| Article | Signals | Class | Rule |
| L | S4,S5,S8 | | strong |
| L (complexity) | S1,S3,S4,S5,S8 | Start | strong |
| L'Enseignement mathématique | S1,S8,S9 | Stub | strong |
| L'Huilier's theorem | S1,S5 | Start | strong |
| L'Hôpital's rule | S1,S4,S5,S6,S8,S9 | C | strong |
| L'Intermédiaire des mathématiciens | S1,S9 | Stub | strong |
| L(h, k)-coloring | S1,S6,S9 | Stub | strong |
| L(R) | S1,S6,S8,S9 | Start | strong |
| L-balance theorem | S1,S5,S8 | Stub | strong |
| L-curve | S1,S4 | Stub | strong |
| L-diversity | S2,S5 | Start | strong |
| L-estimator | S1,S2,S4 | B | strong |
| L-function | S1,S5,S6,S8,S9 | C | strong |
| L-infinity | S1,S4,S5,S6,S8,S9 | Start | strong |
| L-matrix | S1,S6,S9 | Stub | strong |
| L-moment | S2,S6,S8,S9 | C | strong |
| L-notation | S1,S5,S6,S9 | Start | strong |
| L-reduction | S1,S3,S5,S6 | Start | strong |
| L-stability | S1,S5,S6,S8,S9 | Stub | strong |
| L-statistic | S2 | Stub | strong |
| L-system | S1,S3,S4,S6,S8 | B | strong |
| L-theory | S1,S4,S5,S6,S8,S9 | C | strong |
| L. C. Schnürlein | S1 | Stub | strong |
| L. Christine Kinsey | S1,S9 | Stub | strong |
| L. E. J. Brouwer | S1,S2,S6,S8,S9 | C | strong |
| L. Gustave du Pasquier | S1,S8,S9 | Start | strong |
| L. H. C. Tippett | S1,S2,S8,S9 | Start | strong |
| L. Mahadevan | S1,S8 | Stub | strong |
| L. R. Ford Jr. | S1,S8,S9 | Start | strong |
| L. T. F. Gamut | S2,S9 | Stub | strong |
| L/poly | S1,S5 | Stub | strong |
| L1-norm principal component analysis | S1 | C | strong |
| L10a140 link | S1,S6,S8,S9 | Start | strong |
| La Géométrie | S1,S5,S6,S8,S9 | Start | strong |
| Labelled enumeration theorem | S1,S5,S6 | Start | strong |
| Laboratory quality control | S2 | | strong |
| Labour Force Survey | S2 | Start | strong |
| Labs septic | S1,S5,S8 | Stub | strong |
| Lack-of-fit sum of squares | S1,S2,S9 | B | strong |
| Lacunarity | S1,S6,S9 | C | strong |
| Lacunary function | S1,S4,S5,S9 | C | strong |
| Lacunary value | S1,S6 | Stub | strong |
| Ladder graph | S1,S5,S6 | Start | strong |
| Ladder height process | S1,S6 | Stub | strong |
| Ladder paradox | S3,S4,S8 | C | strong |
| Ladder-DES | S2 | Stub | strong |
| Ladislaus Bortkiewicz | S2,S8,S9 | Start | strong |
| Ladislav Rieger | S1,S9 | Stub | strong |
| Lady tasting tea | S1,S2,S9 | C | strong |
| Lady Windermere's Fan (mathematics) | S1,S6,S8 | Stub | strong |
| Ladyzhenskaya's inequality | S1,S5,S6,S8,S9 | Start | strong |
| Ladyzhenskaya–Babuška–Brezzi condition | S1,S4,S5,S6,S9 | Start | strong |
| Lafforgue's theorem | S1,S5,S6,S8,S9 | Start | strong |
| Lag operator | S2 | Start | strong |
| Lag windowing | S2 | Stub | strong |
| Lagged Fibonacci generator | S1,S5,S6 | Start | strong |
| Lagrange inversion theorem | S1,S4,S5,S6,S8,S9 | C | strong |
| Lagrange multiplier | S1,S4,S5,S6,S8,S9 | B | strong |
| Lagrange multipliers on Banach spaces | S1,S4,S6,S8,S9 | Start | strong |
| Lagrange number | S1,S5,S6,S8 | Stub | strong |
| Lagrange point | S3,S4,S6,S8 | B | strong |
| Lagrange polynomial | S1,S4,S5,S6,S8 | C | strong |
| Lagrange reversion theorem | S1,S5,S6,S8,S9 | Start | strong |
| Lagrange stability | S1,S6,S8,S9 | Stub | strong |
| Lagrange's four-square theorem | S1,S4,S5,S6,S8,S9 | Start | strong |
| Lagrange's identity | S1,S5,S6,S8,S9 | C | strong |
| Lagrange's identity (boundary value problem) | S1,S5,S6,S8,S9 | Start | strong |
| Lagrange's theorem (group theory) | S1,S5,S6,S8,S9 | B | strong |
| Lagrange's theorem (number theory) | S1,S5,S6,S8,S9 | Start | strong |
| Lagrangian (field theory) | S3,S4,S5,S6,S8,S9 | C | strong |
| Lagrangian and Eulerian specification of the flow field | S1,S3,S4,S5,S8 | Start | strong |
| Lagrangian coherent structure | S3,S6 | B | S6 near |
| Lagrangian foliation | S1,S6,S8,S9 | Stub | strong |
| Lagrangian Grassmannian | S1,S5,S6,S8,S9 | Start | strong |
| Lagrangian mechanics | S3,S4,S5,S6,S8 | C | strong |
| Lagrangian relaxation | S1,S3,S4,S6,S8 | Start | strong |
| Lagrangian system | S1,S6,S8,S9 | Start | strong |
| Laguerre form | S1,S5,S6 | Stub | strong |
| Laguerre formula | S1,S5,S6 | C | strong |
| Laguerre plane | S1,S4,S5,S6,S9 | Start | strong |
| Laguerre polynomials | S1,S4,S5,S6,S8,S9 | C | strong |
| Laguerre transform | S1,S3,S5,S6,S8,S9 | Start | strong |
| Laguerre transformations | S1,S4,S5,S6,S9 | C | strong |
| Laguerre's method | S1,S3,S5,S6,S8 | Start | strong |
| Laguerre–Pólya class | S1,S4,S5,S9 | Start | strong |
| Lah number | S1,S5,S6,S8,S9 | Start | strong |
| Lai–Robbins lower bound | S1,S2,S6 | C | strong |
| Lajos Pukánszky | S1,S8,S9 | Stub | strong |
| Lajos Pósa (mathematician) | S1,S6,S8,S9 | Start | strong |
| Lakes of Wada | S3,S4,S5,S6,S8,S9 | Start | strong |
| Lakkoju Sanjeevaraya Sarma | S1,S8 | Start | strong |
| Lam Lay Yong | S1,S9 | Start | strong |
| Laman graph | S1,S4,S5,S6,S9 | Stub | strong |
| Lamb waves | S3,S4,S5 | Start | strong |
| Lambda calculus | S1,S2,S3,S4,S5,S6,S8,S9 | B | strong |
| Lambda calculus definition | S1,S3,S6,S9 | C | strong |
| Lambda cube | S1,S4,S6,S8,S9 | Start | strong |
| Lambda g conjecture | S1,S5,S6 | Start | strong |
| Lambda-CDM model | S3,S4,S5 | C | strong |
| Lambda-connectedness | S6 | | S6 near |
| Lambda-mu calculus | S1,S3,S6,S9 | Start | strong |
| Lambek–Moser theorem | S1,S5,S6,S8,S9 | GA | strong |
| Lambert of Auxerre | S2 | Stub | strong |
| Lambert quadrilateral | S1,S4,S9 | Stub | strong |
| Lambert series | S1,S4,S5,S6,S8,S9 | Start | strong |
| Lambert summation | S1,S4,S6,S8,S9 | Stub | strong |
| Lambert W function | S1,S4,S5,S6,S8,S9 | B | strong |
| Lamberto Cesari | S1,S8,S9 | Start | strong |
| Lamb–Chaplygin dipole | S1,S5 | Start | strong |
| Lamb–Oseen vortex | S3,S4,S6 | Stub | strong |
| Laminar set family | S1,S6 | Stub | strong |
| Laminar–turbulent transition | S3,S4,S6 | Start | strong |
| Lamination (topology) | S1,S6,S9 | Stub | strong |
| Lamp cord trick | S1,S6 | Stub | strong |
| Lamplighter group | S1,S4,S5,S6,S9 | Start | strong |
| Lamport signature | S2 | Start | strong |
| Lamé function | S1,S4,S5,S6,S8,S9 | Start | strong |
| Lamé parameters | S3,S4,S5 | Start | strong |
| Lamé's special quartic | S1,S9 | Stub | strong |
| Lamé's theorem | S1,S5,S6 | Start | strong |
| Lan Wang (statistician) | S2,S8 | Stub | strong |
| Lan-Hsuan Huang | S1,S8 | Start | strong |
| Lancaster University School of Mathematics | S1 | Stub | strong |
| Lance Fortnow | S1,S3,S8 | Start | strong |
| Lancelot Stephen Bosanquet | S1,S9 | Stub | strong |
| Lanchester's laws | S1,S5,S6,S8 | C | strong |
| Lanczos algorithm | S1,S4,S5,S6,S8,S9 | C | strong |
| Lanczos approximation | S1,S5,S6,S8,S9 | Start | strong |
| Lanczos resampling | S1,S5,S6,S8 | Start | strong |
| Landau damping | S3,S4 | C | strong |
| Landau distribution | S2,S5,S9 | Start | strong |
| Landau kernel | S1,S6 | Start | strong |
| Landau levels | S3,S4,S5 | Start | strong |
| Landau prime ideal theorem | S1,S5,S6,S8,S9 | Start | strong |
| Landau set | S1 | Stub | strong |
| Landau theory | S3,S4,S5,S6,S9 | Stub | strong |
| Landau's function | S1,S5,S6,S8,S9 | Start | strong |
| Landau's problems | S1,S5,S6,S8,S9 | Start | strong |
| Landauer | S4 | | strong |
| Landau–de Gennes theory | S3,S4,S6 | Start | strong |
| Landau–Kolmogorov inequality | S1,S4,S5,S6,S8,S9 | Stub | strong |
| Landau–Lifshitz–Gilbert equation | S1,S3,S5,S6 | Start | strong |
| Landau–Mignotte bound | S1,S5,S6 | C | strong |
| Landau–Ramanujan constant | S1,S5,S6,S8,S9 | Start | strong |
| Landau–Squire jet | S1,S5 | Start | strong |
| Landen | S4 | | strong |
| Landen's transformation | S1,S5,S6,S8,S9 | Start | strong |
| Lander, Parkin, and Selfridge conjecture | S1,S5,S6,S8,S9 | Start | strong |
| Lander–Green algorithm | S2,S5,S6 | Stub | strong |
| Landon Curt Noll | S1,S2,S8 | Start | strong |
| Landon Rabern | S1 | C | strong |
| Landweber exact functor theorem | S1,S5,S6,S8,S9 | Start | strong |
| Landweber iteration | S1,S4,S5,S6,S8 | C | strong |
| Lane P. Hughston | S1,S9 | Stub | strong |
| Lane–Emden equation | S3,S4,S5,S8,S9 | Start | strong |
| Lanfranco Mignoti | S1 | Stub | strong |
| Lang's theorem | S1,S5,S6,S9 | Start | strong |
| Lange's conjecture | S1,S5,S6 | Stub | strong |
| Langevin dynamics | S3,S5,S6,S9 | Start | S6 near |
| Langevin equation | S1,S3,S4,S5,S6,S9 | C | strong |
| Langford pairing | S1,S5,S6 | Stub | strong |
| Langlands classification | S1,S4 | Start | strong |
| Langlands decomposition | S1,S4,S6,S8,S9 | Stub | strong |
| Langlands dual group | S1,S5,S6,S8 | Stub | strong |
| Langlands program | S1,S4,S5,S6,S8,S9 | C | strong |
| Langlands–Deligne local constant | S1,S6,S9 | C | strong |
| Langlands–Shahidi method | S1,S6 | Start | strong |
| Langlands–Tunnell theorem | S1,S6 | Start | strong |
| Langley's Adventitious Angles | S1,S5,S6 | Start | strong |
| Langton's ant | S1,S5,S6,S8 | C | strong |
| Language equation | S1,S2,S3,S6 | C | strong |
| Language identification in the limit | S2,S6 | Start | strong |
| Language model | S2,S6,S9 | C | strong |
| Language of mathematics | S1,S6,S8,S9 | Start | strong |
| Language, Proof and Logic | S2 | Stub | strong |
| Language, Truth, and Logic | S2,S6,S8,S9 | Start | strong |
| Lantern relation | S1,S6,S9 | Stub | strong |
| Lao Genevra Simons | S1,S9 | C | strong |
| Lao Statistics Bureau | S2 | | strong |
| LAPACK | S1,S6,S8,S9 | Start | strong |
| Laplace distribution | S1,S2,S5,S9 | Start | strong |
| Laplace expansion | S1,S4,S5,S6,S9 | C | strong |
| Laplace invariant | S1,S6 | Start | strong |
| Laplace limit | S1,S3,S5,S6,S8,S9 | Start | strong |
| Laplace operator | S1,S4,S5,S6,S8,S9 | C | strong |
| Laplace operators in differential geometry | S1,S4,S5,S6,S8,S9 | Start | strong |
| Laplace principle (large deviations theory) | S2,S5,S6,S9 | Stub | strong |
| Laplace transform | S1,S3,S4,S5,S6,S8,S9 | B | strong |
| Laplace transform applied to differential equations | S1,S4,S6,S9 | Stub | strong |
| Laplace's approximation | S2,S3,S5,S8,S9 | Start | strong |
| Laplace's equation | S1,S5,S8,S9 | B | strong |
| Laplace's method | S1,S5,S6,S8,S9 | C | strong |
| LaplacesDemon | S2 | Start | strong |
| Laplace–Beltrami operator | S1,S4,S5,S6,S8,S9 | B | strong |
| Laplace–Carson transform | S1,S5,S6,S8 | Stub | strong |
| Laplace–Runge–Lenz vector | S1,S3,S4,S5,S6,S8,S9 | FA | strong |
| Laplace–Stieltjes transform | S1,S4,S5,S8,S9 | C | strong |
| Laplacian matrix | S1,S4,S5,S6,S8,S9 | Start | strong |
| Laplacian of the indicator | S1,S5,S6,S9 | C | strong |
| Laplacian smoothing | S1,S6,S8,S9 | Stub | strong |
| Laplacian vector field | S1,S5,S6,S8,S9 | Start | strong |
| Lapped transform | S1,S6,S9 | Stub | strong |
| Lapse rate | S3,S4,S6 | C | strong |
| Lara Alcock | S1 | Start | strong |
| Large cardinal | S1,S4,S5,S6,S8,S9 | Start | strong |
| Large countable ordinal | S1,S6,S9 | B | strong |
| Large deformation diffeomorphic metric mapping | S6 | | S6 near |
| Large deviations of Gaussian random functions | S1,S2 | Start | strong |
| Large deviations theory | S1,S2,S4,S5,S6,S8,S9 | C | strong |
| Large diffeomorphism | S1,S3,S6,S8,S9 | Stub | strong |
| Large eddy simulation | S3,S4,S5,S6,S8,S9 | B | strong |
| Large gauge transformation | S1,S3,S5,S6 | Stub | strong |
| Large number of rare events | S2,S6 | Stub | strong |
| Large numbers | S1,S5,S6,S8,S9 | Start | strong |
| Large set (combinatorics) | S1,S6,S8,S9 | Start | strong |
| Large set (Ramsey theory) | S1,S5,S6,S8 | Start | strong |
| Large sieve | S1,S4,S6,S8 | Start | strong |
| Large Veblen ordinal | S1,S5,S6,S9 | Stub | strong |
| Large width limits of neural networks | S2,S3 | Start | strong |
| Largest empty sphere | S1,S6,S8,S9 | Start | strong |
| Largest known prime number | S1,S5,S6,S8,S9 | B | strong |
| Larmor formula | S3,S4,S5,S6 | C | strong |
| Larry A. Wasserman | S2,S8,S9 | Stub | strong |
| Larry Guth | S1,S8,S9 | Stub | strong |
| Larry V. Hedges | S2,S8,S9 | Stub | strong |
| Lars Ahlfors | S1,S5,S8,S9 | C | strong |
| Lars Edvard Phragmén | S1,S8,S9 | Start | strong |
| Lars Gårding | S1,S4,S8,S9 | Start | strong |
| Lars Hesselholt | S1,S5,S8,S9 | Stub | strong |
| Lars Hörmander | S1,S4,S5,S8,S9 | C | strong |
| Lars Knudsen (cryptographer) | S2,S8 | Stub | strong |
| Lars Lyberg | S2,S8 | Start | strong |
| Lars Svenonius | S2,S9 | Start | strong |
| Lars-Erik Persson | S1,S9 | Start | strong |
| Las Vegas algorithm | S1,S2,S3,S5,S8 | Start | strong |
| LaSalle's invariance principle | S1,S3,S4,S5,S6,S9 | Start | strong |
| Lasse Rempe | S1,S8,S9 | Start | strong |
| Lassi Päivärinta | S1 | Start | strong |
| Lasso (statistics) | S1,S4,S5,S6,S8,S9 | C | strong |
| Last geometric statement of Jacobi | S1,S5,S6,S8,S9 | Stub | strong |
| Late acceptance hill climbing | S1,S3 | Stub | strong |
| Latent and observable variables | S1,S2,S6 | Start | strong |
| Latent class model | S2,S5 | Start | strong |
| Latent Dirichlet allocation | S2,S5,S6,S8,S9 | Start | strong |
| Latent growth modeling | S2 | Start | strong |
| Latent heat | S3,S4,S5,S6,S8 | C | strong |
| Latent semantic analysis | S2,S3 | C | strong |
| Latent space | S2,S6 | Start | strong |
| Latent variable model | S2,S4 | Start | strong |
| Lateral surface | S1,S6,S9 | Stub | strong |
| Lateral thinking | S2,S3 | C | strong |
| Latimer–MacDuffee theorem | S1,S5,S6 | Stub | strong |
| Latin hypercube sampling | S1,S2,S5,S6,S8 | Start | strong |
| Latin letters used in mathematics, science, and engineering | S1,S6,S8,S9 | List | strong |
| Latin rectangle | S1,S2,S5,S6 | C | strong |
| Latin square | S1,S2,S4,S5,S6,S8,S9 | C | strong |
| Latin syntax | S2 | B | strong |
| Latin tag | S2,S8 | | strong |
| Latitude | S1,S5,S6,S8 | B | strong |
| Lattice (discrete subgroup) | S1,S3,S4,S6,S8,S9 | C | strong |
| Lattice (group) | S1,S4,S5,S6,S8,S9 | C | strong |
| Lattice (module) | S1,S6 | Start | strong |
| Lattice (order) | S1,S4,S5,S6,S8,S9 | B | strong |
| Lattice Boltzmann methods | S3,S4,S8,S9 | Start | strong |
| Lattice Boltzmann methods for solids | S1,S3,S6 | Start | strong |
| Lattice disjoint | S1,S6,S9 | Start | strong |
| Lattice gauge theory | S3,S4,S8,S9 | Start | strong |
| Lattice graph | S1,S3,S5,S6,S8 | Stub | strong |
| Lattice model (physics) | S3,S4,S9 | Stub | strong |
| Lattice multiplication | S1,S5,S6 | C | strong |
| Lattice of stable matchings | S1,S4,S6,S9 | Start | strong |
| Lattice of subgroups | S1,S4,S5,S6,S8,S9 | Start | strong |
| Lattice path | S1,S4,S6,S9 | Start | strong |
| Lattice plane | S1,S6 | Stub | strong |
| Lattice problem | S3,S5,S6,S9 | | S6 near |
| Lattice reduction | S1,S5,S6,S9 | Start | strong |
| Lattice word | S1,S6 | Stub | strong |
| Lattice-based cryptography | S2,S4,S8,S9 | Start | strong |
| Lattès map | S1,S4,S6,S9 | Stub | strong |
| Latvian Mathematical Society | S1,S8,S9 | Stub | strong |
| Laughlin wavefunction | S3,S4,S5 | Start | strong |
| Laura Ahtime | S2,S8 | Start | strong |
| Laura Chaubard | S1 | Start | strong |
| Laura DeMarco | S1,S8,S9 | Start | strong |
| Laura Gardini | S1 | Start | strong |
| Laura Grigori | S1 | Start | strong |
| Laura Guggenbühl | S1 | Start | strong |
| Laura Matusevich | S1 | Start | strong |
| Laura McKenna | S2,S8 | Start | strong |
| Laura Monk | S1 | Start | strong |
| Laura Ortíz-Bobadilla | S1 | Start | strong |
| Laura Person | S1 | Start | strong |
| Laura Pisati | S1,S8 | Start | strong |
| Laura Schaposnik | S1 | Start | strong |
| Laura Taalman | S1,S6,S9 | Start | strong |
| Laura Toti Rigatelli | S1,S9 | Start | strong |
| Laure Saint-Raymond | S1,S8,S9 | C | strong |
| Laurel Beckett | S2,S8 | Start | strong |
| Lauren Lynn Rose | S1,S9 | Start | strong |
| Lauren M. Childs | S1 | Start | strong |
| Lauren Williams (mathematician) | S1,S6,S8,S9 | Start | strong |
| Laurence Baxter | S1,S2,S8 | Start | strong |
| Laurence Broze | S1,S8 | Start | strong |
| Laurence Chisholm Young | S1,S8,S9 | Stub | strong |
| Laurence Patrick Lee | S1,S9 | C | strong |
| Laurent Bartholdi | S1,S9 | Stub | strong |
| Laurent C. Siebenmann | S1,S8,S9 | Start | strong |
| Laurent Cesalli | S2 | Start | strong |
| Laurent Clozel | S1,S8,S9 | Stub | strong |
| Laurent Lafforgue | S1,S5,S8,S9 | Start | strong |
| Laurent polynomial | S1,S4,S5,S6,S8,S9 | C | strong |
| Laurent Saloff-Coste | S1,S8,S9 | Start | strong |
| Laurent Schwartz | S1,S2,S5,S8,S9 | Start | strong |
| Laurent series | S1,S4,S5,S6,S8,S9 | C | strong |
| Lauricella hypergeometric series | S1,S4,S5,S6,S8,S9 | Start | strong |
| Lauricella's theorem | S1,S5,S6,S8,S9 | Stub | strong |
| Laurie Brown (physicist) | S1,S3 | Start | strong |
| Laurie Heyer | S1 | Start | strong |
| Lavarand | S2,S6 | B | strong |
| Laver function | S1,S6,S8,S9 | Stub | strong |
| Laver property | S1,S6,S8 | Stub | strong |
| Laver table | S1,S4,S6 | Start | strong |
| Laver's theorem | S1,S6,S8 | Stub | strong |
| Laves graph | S1,S5,S6 | GA | strong |
| Law (mathematics) | S1,S6,S9 | C | strong |
| Law enforcement in British Columbia, 2005 | S2 | List | strong |
| Law of averages | S2,S6,S9 | Start | strong |
| Law of comparative judgment | S2,S4,S6 | C | strong |
| Law of continuity | S1,S6,S8,S9 | Start | strong |
| Law of cosines | S1,S4,S5,S6,S8,S9 | B | strong |
| Law of cotangents | S1,S5,S6,S8,S9 | Start | strong |
| Law of excluded middle | S2,S4,S5,S6,S8,S9 | C | strong |
| Law of identity | S2,S5,S8,S9 | C | strong |
| Law of large numbers | S1,S2,S4,S5,S6,S8,S9 | C | strong |
| Law of mass action | S4,S5 | | strong |
| Law of noncontradiction | S2,S5,S6,S8,S9 | Start | strong |
| Law of sines | S1,S4,S5,S6,S8,S9 | C | strong |
| Law of tangents | S1,S5,S6,S8,S9 | Start | strong |
| Law of the handicap of a head start | S6 | | S6 near |
| Law of the iterated logarithm | S1,S2,S4,S5,S6,S8,S9 | Start | strong |
| Law of the unconscious statistician | S2,S4,S5,S9 | Start | strong |
| Law of the wall | S3,S4 | Start | strong |
| Law of thought | S2,S9 | C | strong |
| Law of total covariance | S2,S5,S6,S9 | Stub | strong |
| Law of total cumulance | S2,S5,S6,S9 | Start | strong |
| Law of total expectation | S1,S2,S4,S5,S8,S9 | C | strong |
| Law of total probability | S1,S2,S4,S5,S6,S8,S9 | C | strong |
| Law of total variance | S1,S2,S4,S5,S6,S8,S9 | B | strong |
| Law of trichotomy | S1,S5,S6,S8 | Stub | strong |
| Law of truly large numbers | S2,S5,S6,S9 | C | strong |
| Lawrence C. Evans | S1,S8,S9 | Stub | strong |
| Lawrence D. Brown | S2,S8,S9 | Start | strong |
| Lawrence Ein | S1,S8,S9 | Stub | strong |
| Lawrence G. Brown | S1,S9 | Stub | strong |
| Lawrence Hubert | S2,S6 | Stub | strong |
| Lawrence J. Rosenblum | S1,S3,S9 | C | strong |
| Lawrence Lin | S2,S8 | Stub | strong |
| Lawrence Rooke | S1 | Start | strong |
| Lawrence Rudner | S2 | C | strong |
| Lawrence Sirovich | S1,S3 | Start | strong |
| Lawrence–Krammer representation | S1,S6 | Start | strong |
| Lawrie Brown | S2,S8 | Stub | strong |
| Laws of Form | S1,S2,S5,S6,S8,S9 | C | strong |
| Laws of thermodynamics | S3,S4,S6 | C | strong |
| Lawson topology | S1,S4,S6,S8,S9 | Stub | strong |
| Lawvere theory | S1,S4,S5,S6,S8,S9 | Start | strong |
| Lawvere's fixed-point theorem | S1,S5,S6,S8,S9 | Start | strong |
| Lawvere–Tierney topology | S1,S4,S5,S6,S8,S9 | Start | strong |
| Lax equivalence theorem | S1,S4,S5,S6,S8,S9 | Stub | strong |
| Lax pair | S1,S3,S4,S6,S9 | Start | strong |
| Lax–Friedrichs method | S1,S3,S4,S5,S6,S8,S9 | C | strong |
| Lax–Wendroff method | S3,S4,S5,S6,S8,S9 | Stub | strong |
| Lax–Wendroff theorem | S1,S5,S6,S8,S9 | Stub | strong |
| Layer cake representation | S1,S4,S6,S9 | Stub | strong |
| Layer group | S1,S6 | Stub | strong |
| Layered graph drawing | S1 | C | strong |
| Layered hidden Markov model | S2 | Start | strong |
| Layered permutation | S1,S6 | Start | strong |
| Lazar Lyusternik | S1,S8,S9 | Start | strong |
| Lazar Stankov | S2 | Stub | strong |
| Lazard's universal ring | S1,S5,S6,S8,S9 | Stub | strong |
| Lazare Carnot | S1,S3,S6,S8,S9 | C | strong |
| Lazarus Fuchs | S1,S5,S8,S9 | Stub | strong |
| Lazy argument | S2 | Start | strong |
| Lazy caterer's sequence | S1,S5,S6,S8,S9 | Start | strong |
| Lazy linear hybrid automaton | S1,S3,S6 | Stub | strong |
| Lazzaro Mongiardini | S1 | Stub | strong |
| LB-space | S1,S6,S9 | Stub | strong |
| LCF notation | S1,S5,S6 | C | strong |
| LCS35 | S1,S2,S6 | Start | strong |
| Le Cam's theorem | S1,S2,S5,S6,S8,S9 | Start | strong |
| Le Mecaniche | S1,S3 | Start | strong |
| Le Potier's vanishing theorem | S1,S5,S6 | Start | strong |
| LEA (cipher) | S2 | C | strong |
| Lead time bias | S2 | Start | strong |
| Leading-order term | S1,S6,S9 | Start | strong |
| Lead–lag compensator | S3,S4,S5,S6,S9 | Start | strong |
| Leaf power | S1,S6,S8 | C | strong |
| Leah Berman | S1,S8,S9 | Start | strong |
| Leah Keshet | S1,S6,S8,S9 | Start | strong |
| Leah M. Smith | S2 | Stub | strong |
| Leakage (machine learning) | S1,S2 | C | strong |
| Leaky integrator | S1,S6 | Stub | strong |
| Lean (proof assistant) | S1,S5,S6,S8,S9 | C | strong |
| Leapfrog integration | S1,S3,S4,S8,S9 | C | strong |
| Learnable function class | S1,S2 | C | strong |
| Learning analytics | S2,S3 | B | strong |
| Learning rate | S2,S3,S6 | Start | strong |
| Learning with errors | S1,S4,S5 | Start | strong |
| Least absolute deviations | S2,S5,S8,S9 | Start | strong |
| Least common multiple | S1,S4,S5,S6,S8,S9 | C | strong |
| Least fixed point | S1,S4,S6,S9 | Start | strong |
| Least mean squares filter | S4,S5,S6 | | strong |
| Least squares | S1,S2,S5,S6,S8,S9 | B | strong |
| Least trimmed squares | S2 | Stub | strong |
| Least-angle regression | S2,S9 | Start | strong |
| Least-squares adjustment | S1,S6,S8 | Start | strong |
| Least-squares function approximation | S1,S4,S6,S8 | Start | strong |
| Least-squares spectral analysis | S1,S2,S3,S4,S5,S6,S8,S9 | B | strong |
| Least-squares support vector machine | S2,S6 | Start | strong |
| Least-upper-bound property | S1,S4,S5,S6,S8,S9 | C | strong |
| Leaving Certificate (Ireland) | S1 | | strong |
| Leavitt path algebra | S1,S4,S6,S9 | C | strong |
| Lebedev quadrature | S1,S4,S6,S8 | Start | strong |
| Lebedev–Milin inequality | S1,S5,S6,S8,S9 | Stub | strong |
| Lebesgue constant | S1,S4,S5,S6,S8 | Start | strong |
| Lebesgue covering dimension | S1,S4,S5,S6,S8 | Start | strong |
| Lebesgue differentiation theorem | S1,S4,S5,S6,S8,S9 | C | strong |
| Lebesgue integral | S1,S4,S5,S6,S8,S9 | B | strong |
| Lebesgue measure | S1,S4,S5,S6,S8 | B | strong |
| Lebesgue point | S1,S4,S5,S6,S8,S9 | Stub | strong |
| Lebesgue spine | S1,S3,S4,S6 | Stub | strong |
| Lebesgue's decomposition theorem | S1,S5,S6,S8,S9 | Start | strong |
| Lebesgue's density theorem | S1,S5,S6,S8,S9 | Start | strong |
| Lebesgue's lemma | S1,S5,S6,S8,S9 | Stub | strong |
| Lebesgue's number lemma | S1,S4,S5,S6,S8,S9 | Stub | strong |
| Lebesgue's universal covering problem | S1,S5,S6,S8,S9 | Start | strong |
| Lebesgue–Stieltjes integration | S1,S4,S5,S6,S8,S9 | Start | strong |
| Lebombo bone | S6,S8,S9 | | S6 near |
| Lebrun manifold | S1,S6 | Stub | strong |
| Lecture Notes in Mathematics | S1,S8,S9 | Stub | strong |
| Lectures in Geometric Combinatorics | S1,S6,S8,S9 | Start | strong |
| Ledger (journal) | S2 | Start | strong |
| Lee Albert Rubel | S1,S8,S9 | Start | strong |
| Lee distance | S1,S3,S5,S6 | Stub | strong |
| Lee Hwa Chung theorem | S1,S5,S6,S8 | Stub | strong |
| Lee Hyang-sook | S1 | Start | strong |
| Lee Lorch | S1,S8,S9 | B | strong |
| Lee Sallows | S1,S6,S8,S9 | B | strong |
| Lee's L | S1,S2,S6 | Start | strong |
| Lee-Ann Hayek | S2,S8,S9 | Stub | strong |
| Lee-Jen Wei | S2,S8 | Start | strong |
| Leech lattice | S1,S4,S5,S6,S8,S9 | C | strong |
| Leelavati Award | S1,S9 | Stub | strong |
| Leetsch C. Hsu | S1,S9 | C | strong |
| Lee–Carter model | S2,S5,S6 | Start | strong |
| Lee–Yang theorem | S1,S2,S4,S5,S6,S8,S9 | Start | strong |
| Lefschetz duality | S1,S4,S5,S6,S8,S9 | Start | strong |
| Lefschetz fixed-point theorem | S1,S4,S5,S6,S8,S9 | C | strong |
| Lefschetz hyperplane theorem | S1,S4,S5,S6,S8,S9 | Start | strong |
| Lefschetz manifold | S1,S5,S6,S9 | Start | strong |
| Lefschetz pencil | S1,S5,S6,S8,S9 | Start | strong |
| Lefschetz theorem on (1,1)-classes | S1,S5,S6,S8,S9 | Start | strong |
| Lefschetz zeta function | S1,S3,S5,S6,S8,S9 | Start | strong |
| Left and right (algebra) | S1,S5,S6,S9 | Stub | strong |
| Left recursion | S1,S3,S6 | C | strong |
| Left-right planarity test | S1,S5,S6,S9 | Start | strong |
| Leftist grammar | S1,S3,S5,S6 | Stub | strong |
| Leftover hash lemma | S2,S5,S6,S8 | | strong |
| Legendre chi function | S1,S5,S6,S8,S9 | Stub | strong |
| Legendre form | S1,S5,S6,S8,S9 | Start | strong |
| Legendre function | S1,S4,S5,S6,S8,S9 | Start | strong |
| Legendre moment | S1,S6,S8 | Start | strong |
| Legendre polynomials | S1,S3,S4,S5,S6,S8,S9 | Start | strong |
| Legendre rational functions | S1,S5,S6,S8,S9 | Stub | strong |
| Legendre sieve | S1,S5,S6,S8 | Start | strong |
| Legendre symbol | S1,S4,S5,S6,S8 | Start | strong |
| Legendre transform (integral transform) | S1,S4,S5,S6,S8,S9 | Start | strong |
| Legendre transformation | S1,S3,S4,S5,S6,S8,S9 | C | strong |
| Legendre wavelet | S1,S6,S8 | Stub | strong |
| Legendre's conjecture | S1,S5,S6,S8,S9 | Start | strong |
| Legendre's constant | S1,S5,S6,S8,S9 | Start | strong |
| Legendre's equation | S1,S5,S6,S8,S9 | Stub | strong |
| Legendre's formula | S1,S4,S5,S6,S8 | Start | strong |
| Legendre's relation | S1,S6,S8,S9 | Start | strong |
| Legendre's theorem on spherical triangles | S1,S5,S8,S9 | Start | strong |
| Legendre's three-square theorem | S1,S4,S5,S6,S8,S9 | Stub | strong |
| Legendre–Clebsch condition | S3,S4,S5,S6,S8,S9 | Stub | strong |
| Legendrian knot | S1,S5,S8,S9 | Stub | strong |
| Leggett inequality | S1,S3,S5,S6 | Start | strong |
| Leggett–Garg inequality | S1,S3,S6,S8,S9 | C | strong |
| Lehmann–Scheffé theorem | S2,S4,S5,S6,S8,S9 | B | strong |
| Lehmer | S4 | | strong |
| Lehmer code | S1,S5,S6,S9 | C | strong |
| Lehmer matrix | S1,S5,S6,S9 | Start | strong |
| Lehmer mean | S1,S5,S6,S8 | Stub | strong |
| Lehmer sequence | S1,S5,S6 | Stub | strong |
| Lehmer's conjecture | S1,S5,S6,S8,S9 | C | strong |
| Lehmer's GCD algorithm | S1,S5,S6 | Start | strong |
| Lehmer's totient problem | S1,S5,S6,S8,S9 | Start | strong |
| Lehmer–Schur algorithm | S1,S5,S6,S8 | Start | strong |
| Lehrbuch der Topologie | S1,S6,S9 | Stub | strong |
| Lei Ni | S1,S9 | C | strong |
| Leibniz algebra | S1,S4,S5,S8,S9 | Stub | strong |
| Leibniz formula for determinants | S1,S4,S5,S6,S8,S9 | Start | strong |
| Leibniz formula for π | S1,S4,S5,S6,S8,S9 | C | strong |
| Leibniz harmonic triangle | S1,S5,S6,S8,S9 | Start | strong |
| Leibniz integral rule | S1,S4,S5,S6,S8,S9 | C | strong |
| Leibniz operator | S1,S6,S8,S9 | Start | strong |
| Leibniz's notation | S1,S5,S6,S8,S9 | C | strong |
| Leiden Declaration on Artificial Intelligence and Mathematics | S1,S6 | Start | strong |
| Leif Arkeryd | S1 | Stub | strong |
| Leifur Ásgeirsson | S1,S8,S9 | Stub | strong |
| Leila Bram | S1 | Start | strong |
| Leila Haaparanta | S2 | Start | strong |
| Leila Schneps | S1,S5,S9 | B | strong |
| Leimkuhler–Matthews method | S1,S5,S6 | Start | strong |
| Lek-Heng Lim | S1,S9 | Stub | strong |
| Lelong number | S1,S4,S5,S8,S9 | Stub | strong |
| Lemaître–Tolman metric | S3,S4,S5,S6,S8 | Start | strong |
| Lemke's algorithm | S1,S5,S6,S8 | Stub | strong |
| Lemke–Howson algorithm | S1,S4,S5,S6,S8,S9 | Start | strong |
| Lemma (mathematics) | S1,S2,S5,S6,S8,S9 | Start | strong |
| Lemniscate | S1,S6,S8,S9 | C | strong |
| Lemniscate constant | S1,S4,S5,S6,S8,S9 | C | strong |
| Lemniscate elliptic functions | S1,S4,S5,S6,S8,S9 | C | strong |
| Lemniscate of Bernoulli | S1,S5,S8,S9 | Start | strong |
| Lemniscate of Gerono | S1,S5,S8,S9 | Start | strong |
| Lemoine hexagon | S1,S5,S8 | Start | strong |
| Lemoine point | S1,S5 | Start | strong |
| Lemoine's conjecture | S1,S5,S6,S8,S9 | Start | strong |
| Lemoine's problem | S1,S5,S6,S8 | Start | strong |
| Lemon (geometry) | S1,S5 | Start | strong |
| Len Sassaman | S2 | C | strong |
| Lenglart's inequality | S1,S6,S8,S9 | Stub | strong |
| Length | S1,S3,S5,S6,S8 | Start | strong |
| Length contraction | S3,S4,S5,S8 | C | strong |
| Length extension attack | S2,S6 | Start | strong |
| Length function | S1,S6,S9 | Start | strong |
| Length of a module | S1,S4,S5,S6,S8 | Start | strong |
| Length of a Weyl group element | S1,S8 | Stub | strong |
| Length time bias | S2 | Start | strong |
| Lennard-Jones potential | S3,S4,S5,S6 | C | strong |
| Lennart Carleson | S1,S8,S9 | Start | strong |
| Lennart Åqvist | S2 | Start | strong |
| Lennie Copeland | S1 | C | strong |
| Lennox Superville | S1 | C | strong |
| Lenore Blum | S1,S3,S8,S9 | B | strong |
| Lenore Cowen | S1,S3,S8,S9 | Start | strong |
| Lenore E. Bixby | S2,S8 | Start | strong |
| Lens | S3,S4,S5,S8 | C | strong |
| Lens (geometry) | S1,S5,S6,S8,S9 | C | strong |
| Lens space | S1,S4,S5,S6,S8,S9 | Start | strong |
| Lense–Thirring precession | S3,S4,S8 | C | strong |
| Lenstra elliptic-curve factorization | S2,S5,S6,S9 | C | strong |
| Lenstra–Lenstra–Lovász lattice basis reduction algorithm | S1,S5,S6,S8,S9 | Start | strong |
| Lentoid | S1 | Start | strong |
| Lentz's algorithm | S1,S5,S6 | Start | strong |
| Leo August Pochhammer | S1,S8,S9 | Stub | strong |
| Leo Breiman | S2,S8,S9 | Stub | strong |
| Leo Corry | S1,S8,S9 | Start | strong |
| Leo Goodman | S2,S8,S9 | Start | strong |
| Leo Harrington | S2,S8,S9 | Stub | strong |
| Leo Koenigsberger | S1,S8,S9 | Stub | strong |
| Leo Marks | S2,S8 | B | strong |
| Leo Moser | S1,S8,S9 | Stub | strong |
| Leo Perutz | S1,S8 | Start | strong |
| Leo Rosen | S2 | Stub | strong |
| Leo Sario | S1,S9 | Stub | strong |
| Leo the Mathematician | S2,S5 | C | strong |
| Leo Törnqvist | S2 | Start | strong |
| Leo Zippin | S1,S8,S9 | Stub | strong |
| Leon (mathematician) | S1,S8 | Stub | strong |
| Leon Bankoff | S1,S8,S9 | Start | strong |
| Leon Birnbaum | S2 | Stub | strong |
| Leon Chwistek | S2,S8,S9 | Start | strong |
| Leon Ehrenpreis | S1,S8,S9 | Stub | strong |
| Leon Henkin | S1,S2,S8,S9 | B | strong |
| Leon Lichtenstein | S1,S8,S9 | Start | strong |
| Leon Takhtajan | S1,S3,S5,S8,S9 | Start | strong |
| Leona Harris | S1 | Start | strong |
| Leona May Peirce | S1 | B | strong |
| Leona S. Aiken | S2,S6,S9 | Start | strong |
| Leonard Blumenthal | S1,S8,S9 | Stub | strong |
| Leonard Carlitz | S1,S6,S8,S9 | Start | strong |
| Leonard Digges (scientist) | S1 | Start | strong |
| Leonard E. Baum | S1,S9 | Stub | strong |
| Leonard Eugene Dickson | S1,S5,S8,S9 | Start | strong |
| Leonard Gillman | S1,S8,S9 | Start | strong |
| Leonard Gross | S1,S9 | C | strong |
| Leonard James Rogers | S1,S8,S9 | Stub | strong |
| Leonard Roth | S1,S8,S9 | Stub | strong |
| Leonard Sarason | S1,S8 | Stub | strong |
| Leonard Soicher | S1,S6 | Start | strong |
| Leonardo number | S1,S5,S6,S9 | Start | strong |
| Leonardo polyhedron | S1,S9 | Start | strong |
| Leone Burton | S1,S8 | Start | strong |
| Leonhard Euler | S1,S3,S4,S5,S6,S8,S9 | FA | strong |
| Leonhard Euler Gold Medal | S1,S8 | Start | strong |
| Leonhard Sohncke | S1,S9 | C | strong |
| Leonid Berlyand | S1,S8,S9 | Start | strong |
| Leonid Bunimovich | S1,S8,S9 | Stub | strong |
| Leonid I. Vainerman | S1 | B | strong |
| Leonid Kantorovich | S1,S3,S6,S8,S9 | Start | strong |
| Leonid Khachiyan | S1,S3,S8,S9 | C | strong |
| Leonid Polterovich | S1,S8,S9 | Stub | strong |
| Leonid Vaserstein | S1,S9 | Stub | strong |
| Leonida Tonelli | S1,S8,S9 | Stub | strong |
| Leonidas Alaoglu | S1,S8,S9 | Start | strong |
| Leontief production function | S4 | | strong |
| Leonty Magnitsky | S1,S8 | Stub | strong |
| Leopold Kronecker | S1,S2,S5,S6,S8,S9 | C | strong |
| Leopold Löwenheim | S1,S2,S8,S9 | Stub | strong |
| Leopold Pars | S1 | Start | strong |
| Leopold Vietoris | S1,S5,S9 | Start | strong |
| Leopoldo Nachbin | S1,S5,S8,S9 | Stub | strong |
| Leopoldo Penna Franca | S1 | Stub | strong |
| Leopoldt's conjecture | S1,S5,S6,S8,S9 | Stub | strong |
| Lepage test | S2 | Start | strong |
| Leray cover | S1,S5,S6 | Stub | strong |
| Leray spectral sequence | S1,S4,S5,S6,S9 | Start | strong |
| Leray's theorem | S1,S5,S6,S8,S9 | Stub | strong |
| Leray–Hirsch theorem | S1,S5,S6,S8,S9 | Stub | strong |
| Leray–Schauder degree | S1,S4,S6 | Stub | strong |
| Lerch transcendent | S1,S4,S5,S6,S8,S9 | Start | strong |
| Lerche–Newberger sum rule | S1,S5,S6 | Stub | strong |
| Leroy Milton Kelly | S1,S8,S9 | Stub | strong |
| Leroy P. Steele Prize | S1,S8,S9 | Start | strong |
| Lesley Sibner | S1,S9 | Start | strong |
| Leslie Cheng | S1 | Stub | strong |
| Leslie Colin Woods | S1 | Start | strong |
| Leslie Earl Simon | S2,S8 | Start | strong |
| Leslie Fox | S1,S9 | Start | strong |
| Leslie Fox Prize for Numerical Analysis | S1,S9 | Stub | strong |
| Leslie Greengard | S1,S8,S9 | Start | strong |
| Leslie Hogben | S1,S8,S9 | Start | strong |
| Leslie Kish | S2,S8,S9 | Stub | strong |
| Leslie Leland Locke | S1,S6 | B | strong |
| Leslie matrix | S4,S5,S6,S9 | | strong |
| Leslie McClure | S2,S8 | Start | strong |
| Less-than sign | S1,S6,S8,S9 | C | strong |
| Lester Dubins | S1,S6,S8,S9 | Start | strong |
| Lester Mackey | S2,S3,S8,S9 | Start | strong |
| Lester S. Hill | S1,S2 | Stub | strong |
| Lester's theorem | S1,S5,S8,S9 | Start | strong |
| Lethargy theorem | S1,S5,S6,S8 | Stub | strong |
| Leticia Brambila Paz | S1 | Start | strong |
| Leticia Corral | S1 | Start | strong |
| Letter frequency | S1,S2,S6,S8 | B | strong |
| Lev Aleksandrovich Shuvalov | S1 | Start | strong |
| Lev Kaluznin | S1,S8,S9 | Start | strong |
| Lev M. Bregman | S1,S9 | Stub | strong |
| Lev Pontryagin | S1,S3,S4,S5,S8,S9 | C | strong |
| Lev Schnirelmann | S1,S8,S9 | Start | strong |
| Lev Tumarkin | S1 | Start | strong |
| Level (logarithmic quantity) | S1,S5,S6,S9 | Stub | strong |
| Level of analysis | S2 | Start | strong |
| Level of measurement | S2,S8,S9 | C | strong |
| Level set | S1,S4,S6,S8,S9 | Start | strong |
| Level structure (algebraic geometry) | S1,S6,S8,S9 | Stub | strong |
| Level-set method | S3,S4,S6,S8 | Start | strong |
| Levenberg–Marquardt algorithm | S1,S2,S4,S5,S6,S8,S9 | C | strong |
| Levene's test | S2,S5,S9 | C | strong |
| Levenshtein automaton | S1,S3,S5,S8 | Start | strong |
| Levenshtein coding | S1,S3,S6,S8 | Start | strong |
| Levent Alpöge | S1,S8,S9 | C | strong |
| Lever rule | S3,S4,S6 | Start | strong |
| Leverage (statistics) | S1,S2 | Start | strong |
| Levi decomposition | S1,S4,S5,S8,S9 | Start | strong |
| Levi graph | S1,S5,S6,S9 | Start | strong |
| Levi Hedge | S2 | Stub | strong |
| Levi L. Conant | S1,S8 | Start | strong |
| Levi's lemma | S1,S5,S6,S9 | Start | strong |
| Levi-Civita connection | S1,S4,S5,S6,S8,S9 | Start | strong |
| Levi-Civita field | S1,S4,S6,S8,S9 | Start | strong |
| Levi-Civita parallelogramoid | S1,S5,S6,S9 | Start | strong |
| Levi-Civita regularization | S1,S3,S5 | Start | strong |
| Levi-Civita symbol | S1,S3,S5,S6,S8,S9 | C | strong |
| Levinson | S4 | | strong |
| Levinson recursion | S1,S4,S5,S6,S8,S9 | C | strong |
| Levinson's inequality | S1,S5,S6,S8,S9 | Start | strong |
| Levitzky | S4 | | strong |
| Levitzky's theorem | S1,S5,S6,S8,S9 | Start | strong |
| Levmore–Cook moving-knives procedure | S1,S6 | Start | strong |
| Levy–Mises equations | S1 | Stub | strong |
| Lewandowski-Kurowicka-Joe distribution | S2,S6,S9 | Start | strong |
| Lewis Bowen | S1,S8 | Start | strong |
| Lewis Carroll | S1,S2,S6,S8,S9 | B | strong |
| Lewis Evans (mathematician) | S1 | Start | strong |
| Lewis Goldberg | S2,S6 | Start | strong |
| Lewis Terman | S2,S9 | C | strong |
| Lewis's trilemma | S2 | B | strong |
| Lewis's triviality result | S1,S2 | Start | strong |
| Lewy's example | S1,S5,S6,S9 | Start | strong |
| Lexell's theorem | S1,S5,S6,S8,S9 | B | strong |
| Lexical definition | S2,S9 | Stub | strong |
| Lexicographic dominance | S1,S2 | Start | strong |
| Lexicographic max-min optimization | S1,S6,S9 | C | strong |
| Lexicographic optimization | S1,S2,S6,S9 | Start | strong |
| Lexicographic order | S1,S4,S5,S6,S8 | Start | strong |
| Lexicographic order topology on the unit square | S1,S6,S8,S9 | Start | strong |
| Lexicographic product of graphs | S1,S5,S6 | Start | strong |
| Lexicon Technicum | S1 | C | strong |
| Leximin order | S1,S6,S9 | C | strong |
| Lexing Ying | S1,S8 | Stub | strong |
| Lexis diagram | S2,S5,S6 | Stub | strong |
| Lexis ratio | S2,S5,S6 | Stub | strong |
| Leyla Mohadjer | S2,S8 | Stub | strong |
| Leyland number | S1,S5,S6,S8,S9 | Stub | strong |
| LF-space | S1,S4,S6,S8,S9 | Start | strong |
| LGBTQ rights in Nigeria | S2 | Start | strong |
| Li Cai | S2,S6 | Start | strong |
| Li Shanlan identity | S1,S5,S6 | Start | strong |
| Li Ye (mathematician) | S1,S5,S8,S9 | Start | strong |
| Li's criterion | S1,S5,S6,S9 | Start | strong |
| Li-Shan Huang | S2,S8 | Start | strong |
| Lianne Sheppard | S2,S8 | Start | strong |
| Liao Shantao | S1 | Start | strong |
| Liar paradox | S1,S2,S5,S6,S8,S9 | C | strong |
| Liar paradox in early Islamic tradition | S2 | C | strong |
| Liber Abaci | S1,S5,S8,S9 | Start | strong |
| Libera Trevisani Levi-Civita | S1 | Start | strong |
| Liberal paradox | S2,S4,S5,S6,S9 | C | strong |
| Liberman's lemma | S1,S5,S6 | Stub | strong |
| Libgcrypt | S2 | Start | strong |
| LIBOR market model | S4,S6,S9 | | strong |
| Library Freedom Project | S2 | Start | strong |
| LibreSSL | S2 | C | strong |
| LIBSVM | S2 | Start | strong |
| Lichnerowicz conjecture | S1,S5 | Stub | strong |
| Lichnerowicz formula | S1,S4,S5,S6,S8,S9 | Stub | strong |
| Lickorish–Wallace theorem | S1,S4,S5,S6,S8,S9 | Stub | strong |
| Lida Barrett | S1,S9 | Start | strong |
| Lidia Angeleri Hügel | S1,S9 | Start | strong |
| Lidinoid | S1,S8,S9 | Stub | strong |
| Lidstone series | S1,S5,S6 | Stub | strong |
| Lie | S4 | | strong |
| Lie algebra | S1,S4,S5,S8,S9 | C | strong |
| Lie algebra bundle | S1,S6,S8,S9 | Start | strong |
| Lie algebra cohomology | S1,S4,S5,S6,S8,S9 | Start | strong |
| Lie algebra extension | S1,S3,S4,S5,S6,S8,S9 | B | strong |
| Lie algebra representation | S1,S4,S5,S6,S8,S9 | Start | strong |
| Lie algebra–valued differential form | S1,S6,S9 | Start | strong |
| Lie algebroid | S1,S4,S5,S6,S8,S9 | B | strong |
| Lie bialgebra | S1,S4,S5,S6,S9 | Start | strong |
| Lie bialgebroid | S1,S5,S6,S9 | Start | strong |
| Lie bracket of vector fields | S1,S4,S5,S6,S8,S9 | C | strong |
| Lie coalgebra | S1,S4,S5,S6,S9 | Start | strong |
| Lie conformal algebra | S1,S4,S5 | Stub | strong |
| Lie derivative | S1,S4,S5,S6,S8,S9 | B | strong |
| Lie group | S1,S4,S5,S6,S8,S9 | B | strong |
| Lie group action | S1,S4,S6,S8 | Start | strong |
| Lie group decomposition | S1,S6,S8 | Start | strong |
| Lie groupoid | S1,S4,S5,S6,S8,S9 | B | strong |
| Lie group–Lie algebra correspondence | S1,S4,S6,S8,S9 | C | strong |
| Lie operad | S1,S5,S6,S9 | Stub | strong |
| Lie point symmetry | S1,S4,S6,S9 | C | strong |
| Lie product formula | S1,S4,S5,S6,S9 | Start | strong |
| Lie sphere geometry | S1,S4,S6,S8,S9 | B | strong |
| Lie superalgebra | S1,S3,S4,S5,S6,S8,S9 | C | strong |
| Lie theory | S1,S5,S6,S8,S9 | Start | strong |
| Lie's theorem | S1,S5,S8,S9 | C | strong |
| Lie's third theorem | S1,S5,S8,S9 | Start | strong |
| Lie-* algebra | S1 | Stub | strong |
| Lie-admissible algebra | S1,S4,S9 | Stub | strong |
| Lie-to-children | S2 | C | strong |
| Lieb conjecture | S3,S6 | Stub | S6 near |
| Lieb's square ice constant | S1,S5,S6,S8,S9 | Start | strong |
| Lieb–Liniger model | S3,S4,S5,S6,S9 | Start | strong |
| Lieb–Oxford inequality | S3,S6 | C | S6 near |
| Lieb–Thirring inequality | S1,S3,S4,S6,S8,S9 | Start | strong |
| Lies, damned lies, and statistics | S2 | C | strong |
| Lie–Kolchin theorem | S1,S5,S6,S8,S9 | Start | strong |
| Lie–Palais theorem | S1,S5,S6,S8,S9 | Stub | strong |
| Life expectancy | S2,S6 | B | strong |
| Life table | S2,S4,S6,S8,S9 | Start | strong |
| Life without Death | S1,S3,S6 | Start | strong |
| Life-time of correlation | S1 | Stub | strong |
| Lift (data mining) | S1,S2,S6 | Stub | strong |
| Lift (mathematics) | S1,S6,S8,S9 | Stub | strong |
| Lifting property | S1,S4,S6,S9 | Start | strong |
| Lifting scheme | S1,S4,S6,S8,S9 | Start | strong |
| Lifting theory | S1,S6 | Start | strong |
| Lifting-line theory | S3,S4,S5 | Start | strong |
| Lifting-the-exponent lemma | S1,S4,S5,S6 | Start | strong |
| Liga Matemática | S1,S8 | Start | strong |
| Light cone | S3,S4,S5,S6,S8,S9 | Start | strong |
| Light Up (puzzle) | S1,S5,S8 | Stub | strong |
| Light's associativity test | S1,S6 | Start | strong |
| Lightface analytic game | S1,S6,S8,S9 | Stub | strong |
| LightGBM | S2 | C | strong |
| Lighthouse paradox | S1 | Start | strong |
| Ligon–Schaaf regularization | S1,S3 | Start | strong |
| Like terms | S1,S6,S9 | Start | strong |
| Likelihood function | S1,S2,S4,S5,S6,S8,S9 | C | strong |
| Likelihood principle | S2,S4,S6,S9 | C | strong |
| Likelihood ratios in diagnostic testing | S2,S5,S9 | C | strong |
| Likelihood-ratio test | S1,S2,S4,S5,S6,S8,S9 | C | strong |
| Likelihoodist statistics | S2 | C | strong |
| Likert scale | S2 | B | strong |
| Lila Knudsen Randolph | S2,S8 | Stub | strong |
| Liliana Borcea | S1 | Start | strong |
| Liliana Forzani | S1 | Start | strong |
| Lill's method | S1,S5,S6,S9 | Start | strong |
| Lillian K. Bradley | S1 | Start | strong |
| Lillian Pierce | S1,S8,S9 | Start | strong |
| Lillian Rosanoff Lieber | S1,S6,S8 | B | strong |
| Lilliefors test | S2,S5,S8 | Stub | strong |
| Lilly Sanathanan | S2,S8 | Start | strong |
| Lilly Yue | S2,S8 | Start | strong |
| Lily Khadjavi | S1 | Start | strong |
| Limaçon | S1,S5,S8,S9 | Start | strong |
| Limaçon trisectrix | S1,S8,S9 | Start | strong |
| Limb darkening | S4 | | strong |
| LIMDEP | S2 | Start | strong |
| Limit (category theory) | S1,S4,S5,S6,S8,S9 | Start | strong |
| Limit (mathematics) | S1,S5,S6,S8,S9 | C | strong |
| Limit analysis | S4,S6 | | strong |
| Limit and colimit of presheaves | S1,S6,S9 | Stub | strong |
| Limit cardinal | S1,S6,S8,S9 | Start | strong |
| Limit comparison test | S1,S4,S5,S6,S8 | Start | strong |
| Limit cycle | S1,S3,S4,S5,S6,S8,S9 | C | strong |
| Limit group | S1,S6,S9 | Start | strong |
| Limit inferior and limit superior | S1,S4,S5,S8,S9 | B | strong |
| Limit of a function | S1,S4,S5,S6,S8,S9 | C | strong |
| Limit of a sequence | S1,S4,S5,S6,S8,S9 | C | strong |
| Limit of distributions | S1,S8,S9 | Start | strong |
| Limit ordinal | S1,S5,S6,S8,S9 | C | strong |
| Limit point compact | S1,S4,S6,S9 | Start | strong |
| Limit set | S3,S4,S5,S6 | Start | strong |
| Limitation of size | S1,S2,S6,S8,S9 | Stub | strong |
| Limited dependent variable | S2,S6,S9 | Stub | strong |
| Limited hangout | S2 | Start | strong |
| Limited principle of omniscience | S1,S5,S6,S9 | Stub | strong |
| Limiting absorption principle | S1,S6,S9 | C | strong |
| Limiting amplitude principle | S1,S3,S6 | Stub | strong |
| Limiting case (mathematics) | S1,S6,S9 | Stub | strong |
| Limiting density of discrete points | S1,S2,S5,S6,S9 | Start | strong |
| Limiting parallel | S1,S9 | Start | strong |
| Limiting point (geometry) | S1,S6,S9 | Stub | strong |
| Limits and colimits in an ∞-category | S1,S6 | | strong |
| Limits of integration | S1,S6,S8,S9 | Start | strong |
| Lina Fazylovna Rakhmatullina | S1 | Stub | strong |
| Linards Reiziņš | S1 | Start | strong |
| Lincoln index | S2,S6 | Stub | strong |
| Linda B. Hayden | S1,S9 | Start | strong |
| Linda Collins (psychologist) | S2,S6 | Start | strong |
| Linda Cummings | S1 | Start | strong |
| Linda Gilbert Saucier | S1 | Stub | strong |
| Linda Gojak | S1 | Stub | strong |
| Linda J. S. Allen | S1 | Start | strong |
| Linda J. Young | S2,S8 | Stub | strong |
| Linda Keen | S1,S9 | Start | strong |
| Linda Laura Sabbadini | S2 | C | strong |
| Linda M. Haines | S2,S8 | Start | strong |
| Linda Preiss Rothschild | S1,S8,S9 | Start | strong |
| Linda Sharples | S2 | Start | strong |
| Linda Sheffield | S1 | Start | strong |
| Linda Williams Pickle | S2,S8 | Start | strong |
| Linda Zhao | S2 | Start | strong |
| Lindblad resonance | S4 | | strong |
| Lindbladian | S3,S4,S5,S6,S9 | Start | strong |
| Lindeberg's condition | S1,S2,S5,S6,S9 | Stub | strong |
| Lindelöf hypothesis | S1,S4,S5,S6,S8,S9 | B | strong |
| Lindelöf space | S1,S4,S5,S6,S8,S9 | Start | strong |
| Lindelöf's lemma | S1,S5,S6,S8,S9 | Stub | strong |
| Lindelöf's theorem | S1,S5,S6,S8,S9 | Start | strong |
| Lindemann–Weierstrass theorem | S1,S4,S5,S6,S8,S9 | B | strong |
| Lindenbaum's lemma | S1,S5,S6,S8,S9 | Start | strong |
| Lindenbaum–Tarski algebra | S1,S4,S5,S6,S8,S9 | Start | strong |
| Lindley equation | S2,S4,S6 | Start | strong |
| Lindley's paradox | S1,S2,S6 | Start | strong |
| LINDO | S1,S9 | | strong |
| Lindsey–Fox algorithm | S1,S5,S6,S8 | Start | strong |
| Lindström | S4 | | strong |
| Lindström quantifier | S1,S5,S6,S8,S9 | Start | strong |
| Lindström's theorem | S1,S5,S6,S8,S9 | Stub | strong |
| Lindström–Gessel–Viennot lemma | S1,S4,S5,S6,S9 | C | strong |
| Line (geometry) | S1,S4,S5,S6,S8,S9 | C | strong |
| Line at infinity | S1,S5,S6,S8,S9 | Start | strong |
| Line bundle | S1,S5,S6,S8,S9 | Start | strong |
| Line chart | S2,S8,S9 | Start | strong |
| Line clipping | S1 | Start | strong |
| Line complex | S1,S6,S8,S9 | C | strong |
| Line coordinates | S1,S5,S6,S8,S9 | Start | strong |
| Line element | S1,S3,S8,S9 | C | strong |
| Line field | S1,S3,S6 | Stub | strong |
| Line graph | S1,S4,S5,S6,S8 | B | strong |
| Line graph of a hypergraph | S1,S5,S6,S8 | B | strong |
| Line group | S1,S3,S6,S8 | Start | strong |
| Line integral | S1,S4,S5,S6,S8,S9 | C | strong |
| Line integral convolution | S1,S6 | C | strong |
| Line moiré | S1,S6 | C | strong |
| Line of action | S3,S6 | Stub | S6 near |
| Line of greatest slope | S1,S6 | Start | strong |
| Line of sight | S6,S9 | | S6 near |
| Line perfect graph | S1,S6 | Start | strong |
| Line search | S1,S4,S5,S6,S8 | C | strong |
| Line segment | S1,S4,S5,S6,S8,S9 | Start | strong |
| Line-cylinder intersection | S1,S6 | Start | strong |
| Line-intercept sampling | S2,S5,S6 | Stub | strong |
| Linear algebra | S1,S5,S6,S8,S9 | C | strong |
| Linear Algebra (book) | S1,S6 | Start | strong |
| Linear Algebra and Its Applications | S1,S8,S9 | Start | strong |
| Linear algebraic group | S1,S4,S8,S9 | Start | strong |
| Linear approximation | S1,S4,S6,S8,S9 | C | strong |
| Linear arboricity | S1,S5,S6,S8 | C | strong |
| Linear belief function | S2 | Start | strong |
| Linear bottleneck assignment problem | S1,S6 | Stub | strong |
| Linear bounded automaton | S3,S4,S6,S8 | | strong |
| Linear canonical transformation | S1,S3,S4,S5,S6,S8,S9 | C | strong |
| Linear classifier | S2,S5,S9 | C | strong |
| Linear code | S1,S3,S4,S5,S6 | Start | strong |
| Linear combination | S1,S4,S5,S6,S8,S9 | C | strong |
| Linear complementarity problem | S1,S4,S6,S8,S9 | Start | strong |
| Linear complex structure | S1,S6,S9 | Start | strong |
| Linear congruential generator | S3,S4,S5,S6 | Start | strong |
| Linear connection | S1,S6,S8,S9 | Stub | strong |
| Linear continuum | S1,S4,S6,S8,S9 | C | strong |
| Linear cryptanalysis | S2,S6,S8 | | strong |
| Linear differential equation | S1,S4,S5,S6,S8,S9 | C | strong |
| Linear discriminant analysis | S2,S4,S5,S8,S9 | B | strong |
| Linear disjointness | S1,S4,S6,S8,S9 | Stub | strong |
| Linear dynamical system | S1,S3,S6,S9 | Start | strong |
| Linear elasticity | S3,S4 | C | strong |
| Linear equation | S1,S4,S5,S6,S8,S9 | B | strong |
| Linear equation over a ring | S1,S6,S9 | Start | strong |
| Linear extension | S1,S4,S6,S8 | C | strong |
| Linear flow on the torus | S1,S3,S6,S8,S9 | Stub | strong |
| Linear forest | S1,S6,S9 | Start | strong |
| Linear form | S1,S4,S5,S6,S8,S9 | Start | strong |
| Linear fractional transformation | S1,S5,S6,S8,S9 | Start | strong |
| Linear function | S1,S6,S8,S9 | C | strong |
| Linear function (calculus) | S1,S5,S6,S9 | C | strong |
| Linear grammar | S2,S3,S6,S8 | C | strong |
| Linear graph grammar | S1,S6 | Start | strong |
| Linear group | S1,S5,S6,S8,S9 | Start | strong |
| Linear independence | S1,S4,S5,S6,S8,S9 | C | strong |
| Linear inequality | S1,S6,S8,S9 | Start | strong |
| Linear interpolation | S1,S6,S8 | C | strong |
| Linear least squares | S1,S2,S4,S6,S8,S9 | B | strong |
| Linear Lie algebra | S1,S9 | Stub | strong |
| Linear logic | S1,S2,S4,S5,S6,S8,S9 | C | strong |
| Linear map | S1,S3,S4,S5,S6,S8,S9 | C | strong |
| Linear matrix inequality | S1,S4,S5,S6,S8 | Start | strong |
| Linear model | S2 | Start | strong |
| Linear multistep method | S1,S4,S5,S6,S8,S9 | C | strong |
| Linear network coding | S1,S4,S5,S6,S8 | Start | strong |
| Linear Operators (book) | S1,S6,S8,S9 | C | strong |
| Linear prediction | S2,S9 | Start | strong |
| Linear predictive analysis | S1,S6,S8 | Stub | strong |
| Linear predictor function | S2,S6,S9 | Start | strong |
| Linear probability model | S2,S5 | Stub | strong |
| Linear programming | S1,S3,S4,S5,S6,S8,S9 | B | strong |
| Linear programming decoding | S1,S8 | Stub | strong |
| Linear programming relaxation | S1,S3,S4,S6,S8,S9 | C | strong |
| Linear range | S6 | | S6 near |
| Linear recurrence with constant coefficients | S1,S4,S5,S6,S9 | C | strong |
| Linear regression | S1,S2,S4,S5,S8,S9 | B | strong |
| Linear relation | S1,S5,S6,S8,S9 | C | strong |
| Linear response function | S3,S4,S6,S9 | Start | strong |
| Linear search problem | S1,S4,S6,S8,S9 | B | strong |
| Linear separability | S1,S5,S6,S9 | Start | strong |
| Linear space (geometry) | S1,S4,S6,S9 | Start | strong |
| Linear span | S1,S4,S5,S6,S8,S9 | C | strong |
| Linear speedup theorem | S1,S3,S5,S6,S8,S9 | Stub | strong |
| Linear stability | S1,S3,S5,S6 | Start | strong |
| Linear subspace | S1,S4,S5,S6,S8,S9 | C | strong |
| Linear system | S3,S4,S6,S8,S9 | Start | strong |
| Linear system of conics | S1 | Start | strong |
| Linear system of divisors | S1,S4,S6,S8,S9 | Start | strong |
| Linear temporal logic | S3,S4,S6,S8,S9 | | strong |
| Linear temporal logic to Büchi automaton | S1,S3,S6,S8 | C | strong |
| Linear time-invariant system | S1,S3,S4,S5,S6,S8,S9 | C | strong |
| Linear topology | S1,S4,S6,S8,S9 | Stub | strong |
| Linear trend estimation | S2,S8,S9 | C | strong |
| Linear-feedback shift register | S1,S4,S6 | B | strong |
| Linear-fractional programming | S1,S4,S6,S8 | Start | strong |
| Linearised polynomial | S1,S6,S8 | Start | strong |
| Linearity | S1,S5,S6,S8,S9 | C | strong |
| Linearity of differentiation | S1,S4,S5,S6,S8,S9 | C | strong |
| Linearization | S1,S3,S4,S6,S8,S9 | C | strong |
| Linearized gravity | S3,S4,S5,S6,S8,S9 | Start | strong |
| Linearly ordered group | S1,S4,S5,S6,S8 | Start | strong |
| Linear–quadratic regulator | S3,S4,S5,S6,S8 | C | strong |
| Linear–quadratic–Gaussian control | S3,S4,S6,S8 | Start | strong |
| Liner shipping network design and scheduling problem | S1,S3,S5,S6,S9 | Stub | strong |
| Line–line intersection | S1,S5,S6,S9 | C | strong |
| Line–plane intersection | S1,S6,S9 | Stub | strong |
| Line–sphere intersection | S1,S6,S9 | Start | strong |
| Ling Long (mathematician) | S1,S8,S9 | Start | strong |
| Ling Xiao | S1 | Start | strong |
| Lingua generalis | S1 | Stub | strong |
| Linguistic demography | S2 | Start | strong |
| Linguistics and Philosophy | S2,S8 | Stub | strong |
| Link (knot theory) | S1,S4,S5,S6,S8,S9 | Stub | strong |
| Link (simplicial complex) | S1,S5,S6,S8,S9 | Start | strong |
| Link 16 | S2 | Start | strong |
| Link concordance | S1,S5,S6,S8,S9 | Stub | strong |
| Link distance | S1,S6,S8,S9 | Stub | strong |
| Link group | S1,S8,S9 | Start | strong |
| Link prediction | S1,S3,S6 | C | strong |
| Linkage disequilibrium | S4 | | strong |
| Linkage disequilibrium score regression | S2,S6 | Stub | strong |
| Linked field | S1,S6,S8 | Start | strong |
| Linked set | S1,S6,S8,S9 | Stub | strong |
| Linking number | S1,S4,S5,S8 | B | strong |
| Linkless embedding | S1,S3,S5,S6,S8,S9 | B | strong |
| Linnik class | S1 | Start | strong |
| Linnik's theorem | S1,S5,S6,S8,S9 | Start | strong |
| Linoma Software | S2 | C | strong |
| Linux kernel crypto API | S2 | Stub | strong |
| Lin–Kernighan heuristic | S3,S4,S5,S6,S9 | | strong |
| Lin–Tsien equation | S1,S8 | Stub | strong |
| Lions–Lax–Milgram theorem | S1,S5,S6,S8,S9 | Start | strong |
| Liouba Bortniker | S1 | C | strong |
| Liouville dynamical system | S1,S3 | Start | strong |
| Liouville function | S1,S4,S5,S6,S8,S9 | Start | strong |
| Liouville number | S1,S4,S5,S6,S8,S9 | B | strong |
| Liouville space | S1,S5,S6 | Stub | strong |
| Liouville surface | S1 | Stub | strong |
| Liouville's equation | S1,S5,S6,S8,S9 | Start | strong |
| Liouville's formula | S1,S4,S5,S6,S8,S9 | Start | strong |
| Liouville's theorem (complex analysis) | S1,S5,S6,S8,S9 | C | strong |
| Liouville's theorem (conformal mappings) | S1,S5,S6,S8,S9 | Start | strong |
| Liouville's theorem (differential algebra) | S1,S5,S6,S8,S9 | Start | strong |
| Liouville's theorem (Hamiltonian) | S3,S5,S6,S8,S9 | C | S6 near |
| Liouville–Arnold theorem | S3,S4,S5,S6,S9 | Start | strong |
| Liouville–Bratu–Gelfand equation | S3,S4,S5,S6,S8,S9 | Start | strong |
| Liouville–Neumann series | S1,S4,S5,S6,S9 | Stub | strong |
| Liouvillian function | S4,S6,S9 | | strong |
| Lipman Bers | S1,S5,S8,S9 | C | strong |
| Lippmann–Schwinger equation | S3,S4,S5 | Start | strong |
| Lipschitz continuity | S1,S4,S5,S6,S8,S9 | Start | strong |
| Lipschitz domain | S1,S4,S5,S6,S9 | Start | strong |
| Lipót Fejér | S1,S8,S9 | Start | strong |
| Lipót Klug | S1,S8 | Start | strong |
| Liquid crystal | S3,S4,S6,S8 | B | strong |
| Lis Brack-Bernsen | S1,S9 | Start | strong |
| Lisa Bersales | S2 | Start | strong |
| Lisa Fauci | S1,S8,S9 | Start | strong |
| Lisa Mantini | S1 | Start | strong |
| Lisa McShane | S2,S8 | Start | strong |
| Lisa Mirel | S2,S8 | Start | strong |
| Lisa Orloff Clark | S1 | Start | strong |
| Lisa Piccirillo | S1,S8,S9 | C | strong |
| Lisa Sauermann | S1,S8,S9 | Start | strong |
| Lisa Weissfeld | S2,S8 | Start | strong |
| Lisette de Pillis | S1 | Start | strong |
| Lisl Gaal | S1,S8 | Start | strong |
| LISREL | S2,S9 | Stub | strong |
| Lissajous curve | S1,S5,S6,S8 | Start | strong |
| Lissajous knot | S1,S5,S8,S9 | Start | strong |
| Lissajous-toric knot | S1,S5 | Start | strong |
| List | S1,S3,S8 | C | strong |
| List coloring | S1,S4,S5,S6,S8 | Start | strong |
| List decoding | S1,S3,S4,S6 | C | strong |
| List edge-coloring | S1,S5,S6,S8 | Start | strong |
| List object | S1,S6 | Start | strong |
| List of abstract algebra topics | S1,S6,S8,S9 | List | strong |
| List of academic statistical associations | S2,S6,S8,S9 | List | strong |
| List of acquisitions by Cisco | S2 | | strong |
| List of actuaries | S1,S2,S6,S8,S9 | List | strong |
| List of algebraic coding theory topics | S6,S8 | | S6 near |
| List of algebraic constructions | S1,S6 | List | strong |
| List of algebraic geometry topics | S1,S6,S8,S9 | List | strong |
| List of algebraic number theory topics | S1,S6,S8 | List | strong |
| List of algebraic topology topics | S1,S6,S8,S9 | List | strong |
| List of algebras | S1,S6,S8 | List | strong |
| List of algorithm general topics | S6,S8,S9 | | S6 near |
| List of algorithms | S2,S6,S8,S9 | List | strong |
| List of alternative set theories | S1,S6,S8,S9 | Start | strong |
| List of analyses of categorical data | S2,S6,S8 | List | strong |
| List of aperiodic sets of tiles | S1,S6,S8,S9 | List | strong |
| List of axiomatic systems in logic | S1,S2,S6,S8,S9 | List | strong |
| List of axioms | S1,S6,S8,S9 | List | strong |
| List of Banach spaces | S1,S6,S8,S9 | List | strong |
| List of Beta Kappa Chi chapters | S1 | List | strong |
| List of bitcoin forks | S2 | List | strong |
| List of books about polyhedra | S1,S8,S9 | List | strong |
| List of books in computational geometry | S1,S6,S8 | List | strong |
| List of books on history of number systems | S1,S6,S8,S9 | List | strong |
| List of Boolean algebra topics | S1,S6,S8,S9 | List | strong |
| List of Borussia Dortmund records and statistics | S2 | List | strong |
| List of Brazilian states by life expectancy | S2 | List | strong |
| List of calculus topics | S1,S6,S8,S9 | List | strong |
| List of centroids | S1,S3,S6 | List | strong |
| List of chaotic maps | S3,S6,S9 | List | S6 near |
| List of Chinese mathematicians | S1,S8,S9 | List | strong |
| List of Chinese provincial-level divisions by GDP | S2 | List | strong |
| List of Chinese provincial-level divisions by GDP per capita | S2 | List | strong |
| List of Chinese provincial-level divisions by infant mortality | S2 | List | strong |
| List of ciphertexts | S2,S6 | List | strong |
| List of circle topics | S1,S6,S8,S9 | List | strong |
| List of cognitive biases | S2 | List | strong |
| List of cohomology theories | S1,S6,S8,S9 | Start | strong |
| List of combinatorial computational geometry topics | S1,S6,S8,S9 | List | strong |
| List of common coordinate transformations | S1,S6,S9 | Start | strong |
| List of common misconceptions about science, technology, and mathematics | S1 | List | strong |
| List of commutative algebra topics | S1,S6,S8,S9 | List | strong |
| List of comparative social surveys | S2 | List | strong |
| List of complex analysis topics | S1,S6,S8,S9 | List | strong |
| List of complex and algebraic surfaces | S1,S6,S8,S9 | List | strong |
| List of complexity classes | S1,S3,S6,S8,S9 | List | strong |
| List of computability and complexity topics | S1,S3,S6,S8,S9 | List | strong |
| List of computer algebra systems | S1,S3,S6,S8,S9 | List | strong |
| List of computer graphics and descriptive geometry topics | S6,S8 | | S6 near |
| List of conjectures | S1,S6,S8,S9 | List | strong |
| List of conjectures by Paul Erdős | S1,S6,S8,S9 | List | strong |
| List of continents by GDP | S2 | List | strong |
| List of continuity-related mathematical topics | S1,S5,S6,S9 | List | strong |
| List of contributors to general relativity | S1,S3 | List | strong |
| List of convexity topics | S1,S6,S8,S9 | List | strong |
| List of convolutions of probability distributions | S2,S6,S8,S9 | List | strong |
| List of coordinate charts | S6,S8 | | S6 near |
| List of countries and dependencies by population | S2 | List | strong |
| List of countries and dependencies by population (United Nations) | S2 | List | strong |
| List of countries by English-speaking population | S2 | List | strong |
| List of countries by GDP (nominal) | S2 | List | strong |
| List of countries by GDP (nominal) per capita | S2 | List | strong |
| List of countries by GDP (PPP) | S2 | List | strong |
| List of countries by GDP (PPP) per capita | S2 | List | strong |
| List of countries by inflation rate | S2 | List | strong |
| List of countries by largest historical GDP | S2 | | strong |
| List of countries by mean age at childbearing | S2 | List | strong |
| List of countries by medal count at International Mathematical Olympiad | S1,S6,S8 | List | strong |
| List of countries by past and projected future population | S2 | List | strong |
| List of countries by past and projected GDP (nominal) | S2 | List | strong |
| List of countries by past and projected GDP (nominal) per capita | S2 | List | strong |
| List of countries by past and projected GDP (PPP) | S2 | List | strong |
| List of countries by past and projected GDP (PPP) per capita | S2 | List | strong |
| List of countries by population in 1000 | S2 | List | strong |
| List of countries by population in 1500 | S2 | List | strong |
| List of countries by population in 1939 | S2 | List | strong |
| List of countries by population in 1989 | S2 | List | strong |
| List of countries by real GDP growth rate | S2 | List | strong |
| List of countries by wealth per adult | S2 | List | strong |
| List of cryptographers | S2,S6 | List | strong |
| List of cryptosystems | S1,S2,S3,S6 | List | strong |
| List of curves | S1,S6,S8,S9 | List | strong |
| List of curves topics | S1,S6,S8,S9 | List | strong |
| List of definite integrals | S1,S6,S8,S9 | List | strong |
| List of demographics articles | S2 | List | strong |
| List of derivatives and integrals in alternative calculi | S1,S6,S8,S9 | List | strong |
| List of differential geometry topics | S1,S6,S8,S9 | List | strong |
| List of dimensionless quantities | S1,S3 | List | strong |
| List of dualities | S6,S8 | | S6 near |
| List of dynamical systems and differential equations topics | S3,S6,S8,S9 | List | S6 near |
| List of eponyms of special functions | S1,S6,S8,S9 | List | strong |
| List of Euclidean uniform tilings | S1,S6,S8,S9 | B | strong |
| List of examples in general topology | S1,S6,S8,S9 | List | strong |
| List of exceptional set concepts | S1,S6,S8 | List | strong |
| List of exponential topics | S1,S6,S8,S9 | List | strong |
| List of F4 polytopes | S1,S5 | B | strong |
| List of factorial and binomial topics | S1,S6,S8,S9 | List | strong |
| List of fallacies | S2,S8,S9 | List | strong |
| List of fellows of the American Statistical Association | S1,S2,S6,S9 | List | strong |
| List of fields of application of statistics | S1,S2,S6,S8,S9 | List | strong |
| List of films about mathematicians | S1,S8,S9 | List | strong |
| List of finite simple groups | S1,S5,S6,S8,S9 | List | strong |
| List of finite-dimensional Nichols algebras | S6 | | S6 near |
| List of first-order theories | S1,S6,S8,S9 | B | strong |
| List of forcing notions | S1,S6,S9 | List | strong |
| List of formal systems | S1,S3,S6,S8,S9 | List | strong |
| List of formulae involving π | S1,S6,S8,S9 | List | strong |
| List of formulas in elementary geometry | S6,S9 | | S6 near |
| List of formulas in Riemannian geometry | S1,S6,S8,S9 | List | strong |
| List of Fourier analysis topics | S1,S6,S8,S9 | List | strong |
| List of Fourier-related transforms | S1,S2,S6,S8,S9 | List | strong |
| List of fractals by Hausdorff dimension | S3,S6,S8,S9 | List | S6 near |
| List of functional analysis topics | S1,S6,S8,S9 | List | strong |
| List of general topology topics | S1,S6,S8,S9 | List | strong |
| List of genetic algorithm applications | S6 | | S6 near |
| List of geodesic polyhedra and Goldberg polyhedra | S1,S6,S9 | List | strong |
| List of geometers | S1,S8,S9 | List | strong |
| List of geometric topology topics | S1,S6,S8,S9 | List | strong |
| List of German mathematicians | S1,S8 | List | strong |
| List of global sustainability statistics | S2,S6 | List | strong |
| List of graph theory topics | S1,S6,S8,S9 | List | strong |
| List of graphical methods | S2,S3,S6,S8,S9 | List | strong |
| List of graphs | S1,S5,S6,S8,S9 | | strong |
| List of graphs by edges and vertices | S1,S6 | List | strong |
| List of Greek mathematicians | S1,S8,S9 | List | strong |
| List of Greenlandic regions by income per capita | S2 | List | strong |
| List of group theory topics | S1,S6,S8,S9 | List | strong |
| List of harmonic analysis topics | S1,S6,S8,S9 | List | strong |
| List of homological algebra topics | S6,S8,S9 | | S6 near |
| List of household surveys in the United States | S2 | List | strong |
| List of human disease case fatality rates | S2,S6 | List | strong |
| List of Hungarian mathematicians | S1,S8,S9 | List | strong |
| List of hypergeometric identities | S1,S6 | Start | strong |
| List of implementations of differentially private analyses | S2 | List | strong |
| List of impossible puzzles | S1,S6,S9 | List | strong |
| List of incomplete proofs | S6,S8,S9 | | S6 near |
| List of Indian mathematicians | S1,S8,S9 | List | strong |
| List of Indian states and union territories by GDP | S2 | List | strong |
| List of Indian states and union territories by GDP per capita | S2 | List | strong |
| List of inequalities | S1,S3,S6,S8,S9 | List | strong |
| List of information graphics software | S2,S6,S8,S9 | List | strong |
| List of integer sequences | S1,S6,S8,S9 | List | strong |
| List of integrals of Gaussian functions | S1,S6,S8,S9 | List | strong |
| List of integrals of hyperbolic functions | S1,S6,S8,S9 | List | strong |
| List of integrals of inverse trigonometric functions | S1,S6,S8,S9 | List | strong |
| List of integrals of irrational algebraic functions | S1,S6,S8,S9 | List | strong |
| List of integrals of rational functions | S1,S6,S8,S9 | List | strong |
| List of integrals of trigonometric functions | S1,S6,S8,S9 | List | strong |
| List of integration and measure theory topics | S6,S8,S9 | | S6 near |
| List of interactive geometry software | S1,S6,S8,S9 | List | strong |
| List of International Congresses of Mathematicians Plenary and Invited Speakers | S1,S9 | List | strong |
| List of International Mathematical Olympiad participants | S1,S8,S9 | List | strong |
| List of International Mathematical Olympiads | S1,S6,S8 | FL | strong |
| List of Iranian mathematicians | S1,S8,S9 | List | strong |
| List of irreducible Tits indices | S1,S6,S9 | List | strong |
| List of isotoxal polyhedra and tilings | S1,S6,S8,S9 | List | strong |
| List of Italian mathematicians | S1,S8 | List | strong |
| List of Jewish mathematicians | S1,S8,S9 | List | strong |
| List of k-uniform tilings | S1,S6,S8,S9 | List | strong |
| List of Kappa Mu Epsilon chapters | S1 | List | strong |
| List of knapsack problems | S1,S6,S8,S9 | List | strong |
| List of knot theory topics | S1,S6,S8,S9 | List | strong |
| List of Laplace transforms | S1,S6 | List | strong |
| List of large cardinal properties | S1,S6,S8,S9 | List | strong |
| List of largest cities | S2 | List | strong |
| List of largest known primes and probable primes | S1,S6,S8,S9 | List | strong |
| List of largest metropolitan areas in the Middle East | S2 | List | strong |
| List of largest video game companies by revenue | S2 | List | strong |
| List of largest video game employers | S2 | List | strong |
| List of Latin phrases (E) | S2 | | strong |
| List of lemmas | S1,S6,S8,S9 | List | strong |
| List of letters used in mathematics, science, and engineering | S1,S3,S6,S8,S9 | List | strong |
| List of Lie groups topics | S1,S6,S8,S9 | List | strong |
| List of Lillestrøm SK seasons | S2 | List | strong |
| List of limits | S6,S8,S9 | | S6 near |
| List of linear ordinary differential equations | S1,S6,S8,S9 | List | strong |
| List of logarithmic identities | S1,S6,S8,S9 | List | strong |
| List of logic journals | S2 | List | strong |
| List of logic symbols | S1,S2,S6,S8,S9 | List | strong |
| List of logicians | S2,S8,S9 | List | strong |
| List of long mathematical proofs | S6,S8,S9 | | S6 near |
| List of manifolds | S1,S6,S8,S9 | List | strong |
| List of Martin Gardner Mathematical Games columns | S1,S6,S9 | List | strong |
| List of mathematic operators | S1,S6,S8 | Start | strong |
| List of mathematical abbreviations | S1,S6,S8,S9 | List | strong |
| List of mathematical art software | S6,S8,S9 | | S6 near |
| List of mathematical artists | S1,S6,S8,S9 | List | strong |
| List of mathematical constants | S1,S6,S8,S9 | List | strong |
| List of mathematical discoveries by artificial intelligence | S6,S8,S9 | | S6 near |
| List of mathematical examples | S6,S8 | | S6 near |
| List of mathematical functions | S1,S6,S8,S9 | List | strong |
| List of mathematical identities | S6,S8,S9 | | S6 near |
| List of mathematical knots and links | S1,S6,S8,S9 | List | strong |
| List of mathematical logic topics | S1,S6,S8,S9 | List | strong |
| List of mathematical probabilists | S2,S6,S8,S9 | List | strong |
| List of mathematical proofs | S1,S6,S8,S9 | List | strong |
| List of mathematical properties of points | S1,S6,S8 | List | strong |
| List of mathematical science schools in Australia | S1 | List | strong |
| List of mathematical series | S1,S6,S8,S9 | List | strong |
| List of mathematical shapes | S1,S6,S8 | List | strong |
| List of mathematical societies | S1,S6,S8,S9 | List | strong |
| List of mathematical theories | S1,S6,S8,S9 | List | strong |
| List of mathematical topics in classical mechanics | S6,S8 | | S6 near |
| List of mathematical topics in quantum theory | S1,S3,S6,S8,S9 | List | strong |
| List of mathematical topics in relativity | S3,S6,S8 | List | S6 near |
| List of mathematician-politicians | S1 | List | strong |
| List of mathematicians born in the 19th century | S6,S8 | | S6 near |
| List of mathematicians who did research in prison | S1 | List | strong |
| List of mathematics books | S6,S8,S9 | | S6 near |
| List of mathematics competitions | S1,S5,S6,S8,S9 | List | strong |
| List of mathematics history topics | S1,S6,S8 | List | strong |
| List of mathematics journals | S1,S8,S9 | List | strong |
| List of mathematics reference tables | S6,S8 | | S6 near |
| List of mathematics-based methods | S6,S8 | | S6 near |
| List of members of the National Academy of Sciences (applied mathematical sciences) | S1 | List | strong |
| List of Mersenne primes and perfect numbers | S1,S6,S9 | FL | strong |
| List of militants fatality reports in Pakistan | S2 | List | strong |
| List of misnamed theorems | S1,S6,S8,S9 | List | strong |
| List of multivariable calculus topics | S1,S6,S8,S9 | List | strong |
| List of named differential equations | S1,S6,S8,S9 | List | strong |
| List of named matrices | S6,S8,S9 | | S6 near |
| List of national and international statistical services | S2,S6,S8,S9 | List | strong |
| List of network theory topics | S6,S8,S9 | | S6 near |
| List of nonlinear ordinary differential equations | S1,S6,S8,S9 | List | strong |
| List of nonlinear partial differential equations | S1,S6,S8,S9 | List | strong |
| List of Norwegian mathematicians | S1,S8,S9 | List | strong |
| List of NP-complete problems | S1,S3,S6,S8,S9 | List | strong |
| List of number fields with class number one | S1,S6,S9 | List | strong |
| List of number theory topics | S6,S8,S9 | | S6 near |
| List of numbers | S1,S6,S8,S9 | List | strong |
| List of numeral system topics | S3,S6,S8,S9 | List | S6 near |
| List of numeral systems | S1,S5,S6,S8 | List | strong |
| List of numerical analysis topics | S1,S6,S8,S9 | List | strong |
| List of numerical computational geometry topics | S3,S6,S8,S9 | List | S6 near |
| List of numerical libraries | S6,S8,S9 | | S6 near |
| List of numerical-analysis software | S6,S8,S9 | | S6 near |
| List of open-source software for mathematics | S1,S8,S9 | List | strong |
| List of operator splitting topics | S6 | | S6 near |
| List of order structures in mathematics | S1,S6,S8,S9 | List | strong |
| List of order theory topics | S1,S6,S8,S9 | List | strong |
| List of paradoxes | S2,S8 | List | strong |
| List of partial differential equation topics | S6,S8 | | S6 near |
| List of partition topics | S6,S8,S9 | | S6 near |
| List of people arrested in the News International phone-hacking scandal | S2 | List | strong |
| List of people by Erdős number | S1,S9 | B | strong |
| List of periodic functions | S1,S6,S9 | Stub | strong |
| List of permutation topics | S6,S8,S9 | | S6 near |
| List of places with numeric names | S6 | | S6 near |
| List of planar symmetry groups | S1,S6,S8,S9 | List | strong |
| List of Polish mathematicians | S1,S8,S9 | List | strong |
| List of polling organizations | S2 | List | strong |
| List of polygons | S1,S6,S8,S9 | List | strong |
| List of polygons, polyhedra and polytopes | S1,S6,S8,S9 | List | strong |
| List of polyhedral stellations | S1,S6 | List | strong |
| List of polynomial topics | S1,S6,S8,S9 | List | strong |
| List of PPAD-complete problems | S1,S3,S6 | List | strong |
| List of presidents of the American Statistical Association | S2,S6,S9 | List | strong |
| List of presidents of the Association for Computing Machinery | S2 | List | strong |
| List of presidents of the Institute of Mathematical Statistics | S2,S6,S9 | List | strong |
| List of presidents of the Royal Statistical Society | S2,S6,S9 | List | strong |
| List of prime knots | S1,S6,S8,S9 | List | strong |
| List of prime numbers | S1,S6,S8,S9 | List | strong |
| List of probabilistic proofs of non-probabilistic theorems | S1,S6 | List | strong |
| List of probability distributions | S2,S6,S8,S9 | List | strong |
| List of probability journals | S2,S6,S8,S9 | List | strong |
| List of probability topics | S2,S6,S8,S9 | List | strong |
| List of problems in loop theory and quasigroup theory | S1,S6,S8,S9 | Start | strong |
| List of properties of sets of reals | S1,S6,S8,S9 | List | strong |
| List of PSPACE-complete problems | S1,S3,S6,S8,S9 | List | strong |
| List of psychological research methods | S2,S6 | List | strong |
| List of publications in mathematics | S1,S6,S8,S9 | List | strong |
| List of publications in statistics | S2,S6,S8,S9 | List | strong |
| List of q-analogs | S1,S6,S8,S9 | List | strong |
| List of random number generators | S2,S6,S9 | List | strong |
| List of real analysis topics | S1,S6,S8,S9 | List | strong |
| List of recreational number theory topics | S1,S6,S8,S9 | List | strong |
| List of regions by past GDP (PPP) | S2 | List | strong |
| List of regions by past GDP (PPP) per capita | S2 | List | strong |
| List of regular polytope compounds | S1,S6,S8 | List | strong |
| List of regular polytopes | S1,S4,S6,S8,S9 | List | strong |
| List of representation theory topics | S1,S6,S8,S9 | List | strong |
| List of representations of e | S1,S6,S8,S9 | List | strong |
| List of repunit primes | S1,S6 | List | strong |
| List of research centers at Boston College | S2 | | strong |
| List of rules of inference | S2,S6,S8,S9 | List | strong |
| List of Runge–Kutta methods | S1,S4,S5,S6,S8,S9 | List | strong |
| List of Russian mathematicians | S1,S8,S9 | List | strong |
| List of schools for quantitative psychology | S2,S6 | List | strong |
| List of scientific constants named after people | S3,S6 | List | S6 near |
| List of scientific publications by John von Neumann | S1 | List | strong |
| List of second-generation mathematicians | S1,S9 | List | strong |
| List of self-intersecting polygons | S1,S6,S9 | List | strong |
| List of set identities and relations | S1,S6,S8,S9 | List | strong |
| List of set theory topics | S1,S6,S8,S9 | List | strong |
| List of shapes with known packing constant | S6 | | S6 near |
| List of Sigma Zeta chapters | S1 | List | strong |
| List of small groups | S1,S4,S6,S8,S9 | List | strong |
| List of small polyhedra by vertex count | S1 | List | strong |
| List of solids derived from the sphere | S1,S6 | List | strong |
| List of spherical symmetry groups | S1,S5,S6,S8,S9 | List | strong |
| List of spirals | S1,S8 | List | strong |
| List of statements independent of ZFC | S1,S6,S8,S9 | List | strong |
| List of states and union territories of India by crime rate | S2 | List | strong |
| List of statistical software | S2,S6,S8,S9 | List | strong |
| List of statisticians | S1,S2,S6,S8,S9 | List | strong |
| List of statistics articles | S2,S6,S8,S9 | List | strong |
| List of statistics journals | S2,S6,S8,S9 | List | strong |
| List of steganography techniques | S2,S6 | List | strong |
| List of stochastic processes topics | S2,S6,S8,S9 | List | strong |
| List of string theory topics | S3,S6,S8,S9 | List | S6 near |
| List of sums of reciprocals | S6,S9 | | S6 near |
| List of superseded scientific theories | S3,S6,S8 | List | S6 near |
| List of surfaces | S1,S6,S8 | List | strong |
| List of Taiwanese mathematicians | S1,S8 | List | strong |
| List of teachers of Nyaya | S2,S6 | List | strong |
| List of telecommunications encryption terms | S2,S6 | List | strong |
| List of tessellations | S1,S6,S8,S9 | List | strong |
| List of textbooks in thermodynamics and statistical mechanics | S1,S2,S3,S6,S8 | List | strong |
| List of textbooks on classical mechanics and quantum mechanics | S1,S3,S6,S8,S9 | List | strong |
| List of theorems | S1,S6,S8,S9 | List | strong |
| List of theorems called fundamental | S1,S6,S8,S9 | List | strong |
| List of things named after Adrien-Marie Legendre | S1,S8 | List | strong |
| List of things named after Alan Turing | S1,S2,S8,S9 | List | strong |
| List of things named after Alexander Grothendieck | S1,S8 | List | strong |
| List of things named after Alfred Tarski | S1,S8 | List | strong |
| List of things named after André Weil | S1,S8 | List | strong |
| List of things named after Archimedes | S1,S8,S9 | List | strong |
| List of things named after Arthur Cayley | S1,S8 | List | strong |
| List of things named after Augustin-Louis Cauchy | S1,S8 | List | strong |
| List of things named after Bernhard Riemann | S1,S8 | List | strong |
| List of things named after Carl Friedrich Gauss | S1,S3,S8,S9 | List | strong |
| List of things named after Carl Gustav Jacob Jacobi | S1,S8 | List | strong |
| List of things named after Charles Hermite | S1,S8,S9 | List | strong |
| List of things named after Eduard Heine | S1,S8 | List | strong |
| List of things named after Emil Artin | S1,S8 | List | strong |
| List of things named after Emmy Noether | S1,S8,S9 | List | strong |
| List of things named after Erich Hecke | S1,S8 | List | strong |
| List of things named after Ernst Witt | S1,S8,S9 | List | strong |
| List of things named after Euclid | S1,S8,S9 | List | strong |
| List of things named after Felix Hausdorff | S1 | List | strong |
| List of things named after Felix Klein | S1,S8 | List | strong |
| List of things named after Ferdinand Georg Frobenius | S1,S8 | List | strong |
| List of things named after Gottfried Leibniz | S1,S8,S9 | List | strong |
| List of things named after Henri Poincaré | S1,S3,S8,S9 | List | strong |
| List of things named after Hermann Weyl | S1,S3,S8,S9 | List | strong |
| List of things named after Isaac Newton | S1,S8 | List | strong |
| List of things named after Jacques Hadamard | S1,S8 | List | strong |
| List of things named after James Joseph Sylvester | S1,S8,S9 | List | strong |
| List of things named after Jean-Pierre Serre | S1,S8 | List | strong |
| List of things named after Johannes Kepler | S1,S3,S8,S9 | List | strong |
| List of things named after John Horton Conway | S1,S8,S9 | List | strong |
| List of things named after Joseph Fourier | S1,S8 | List | strong |
| List of things named after Joseph-Louis Lagrange | S1,S3,S8 | List | strong |
| List of things named after Karl Weierstrass | S1,S8 | List | strong |
| List of things named after Kazimierz Kuratowski | S1 | List | strong |
| List of things named after Niels Henrik Abel | S1,S8,S9 | List | strong |
| List of things named after Paul Erdős | S1,S8,S9 | List | strong |
| List of things named after Peter Gustav Lejeune Dirichlet | S1,S8 | List | strong |
| List of things named after Pythagoras | S1,S8 | List | strong |
| List of things named after Richard Dedekind | S1,S8 | List | strong |
| List of things named after Srinivasa Ramanujan | S1,S8 | List | strong |
| List of things named after Thomas Bayes | S1,S8 | List | strong |
| List of things named after W. V. D. Hodge | S1,S8 | List | strong |
| List of things named after Wacław Sierpiński | S1 | List | strong |
| List of things named after Élie Cartan | S1,S8,S9 | List | strong |
| List of top Chinese cities by GDP per capita | S2 | List | strong |
| List of topics named after Leonhard Euler | S1,S8,S9 | List | strong |
| List of topics related to π | S1,S6,S8,S9 | List | strong |
| List of topologies | S1,S6,S8,S9 | List | strong |
| List of topologies on the category of schemes | S1,S6,S8 | List | strong |
| List of topology topics | S6,S8,S9 | | S6 near |
| List of transforms | S1,S4,S6,S8,S9 | List | strong |
| List of transitive finite linear groups | S1,S6 | List | strong |
| List of triangle inequalities | S1,S6,S8,S9 | List | strong |
| List of triangle topics | S1,S6,S8,S9 | List | strong |
| List of trigonometric identities | S1,S4,S5,S6,S8,S9 | List | strong |
| List of twin teammates in sports | S2 | List | strong |
| List of two-dimensional geometric shapes | S1,S6,S8,S9 | List | strong |
| List of types of functions | S1,S6,S8,S9 | Start | strong |
| List of types of numbers | S1,S6,S8,S9 | List | strong |
| List of types of sets | S1,S6,S8 | Start | strong |
| List of types of systems theory | S3,S6,S8 | List | S6 near |
| List of U.S. communities with Hispanic-majority populations in the 2000 census | S2 | List | strong |
| List of U.S. counties with shortest life expectancy | S2 | List | strong |
| List of U.S. states and territories by GDP | S2 | List | strong |
| List of Ukrainian Jews | S1,S8 | | strong |
| List of Ukrainian mathematicians | S1,S8 | List | strong |
| List of undecidable problems | S1,S6,S8,S9 | List | strong |
| List of uniform polyhedra | S1,S6,S8,S9 | List | strong |
| List of uniform polyhedra by Schwarz triangle | S1,S6,S8,S9 | List | strong |
| List of uniform polyhedra by spherical triangle | S1 | List | strong |
| List of uniform polyhedra by vertex figure | S1,S8 | Stub | strong |
| List of uniform polyhedra by Wythoff symbol | S1,S8 | List | strong |
| List of uniform tilings on the sphere, plane, and hyperbolic plane | S1,S6,S8 | List | strong |
| List of United States regional mathematics competitions | S6 | | S6 near |
| List of University of California, Los Angeles people | S2 | | strong |
| List of unsolved problems in computer science | S3,S6,S8,S9 | List | S6 near |
| List of unsolved problems in fair division | S1,S3,S6,S8 | List | strong |
| List of unsolved problems in information theory | S1,S2,S3,S8 | List | strong |
| List of unsolved problems in mathematics | S1,S5,S6,S8,S9 | List | strong |
| List of unsolved problems in statistics | S2,S6,S8,S9 | List | strong |
| List of valid argument forms | S2,S6 | List | strong |
| List of variational topics | S1,S6,S8 | List | strong |
| List of vector spaces in mathematics | S1,S6,S8 | List | strong |
| List of video game publishers | S2 | List | strong |
| List of wavelet-related transforms | S1,S6,S8,S9 | List | strong |
| List of websites founded before 1995 | S1,S8 | | strong |
| List of Wenninger polyhedron models | S6,S8,S9 | | S6 near |
| List of women logicians | S1,S2 | List | strong |
| List of works by Averroes | S2 | List | strong |
| List of works by Nicolas Minorsky | S6 | | S6 near |
| List of works by Nikolay Bogolyubov | S3,S6 | List | S6 near |
| List of works by Petr Vaníček | S1,S6 | List | strong |
| List of works designed with the golden ratio | S1,S6,S8,S9 | Start | strong |
| List of world regions by life expectancy | S2 | List | strong |
| List of zeta functions | S1,S5,S6,S8,S9 | List | strong |
| List scheduling | S4,S6 | | strong |
| Listing number | S1,S6,S9 | Stub | strong |
| Lists of integrals | S1,S4,S6,S8,S9 | List | strong |
| Lists of mathematicians | S1,S6,S8,S9 | List | strong |
| Lists of mathematics topics | S1,S6,S8,S9 | List | strong |
| Lists of shapes | S1,S6,S8,S9 | List | strong |
| Lists of statistics topics | S1,S2,S6,S8,S9 | List | strong |
| Listwise deletion | S1,S2 | Stub | strong |
| Litecoin | S2 | Start | strong |
| Literal (mathematical logic) | S1,S5,S6,S8,S9 | C | strong |
| Literal and figurative language | S2 | Start | strong |
| Literary device | S2 | Start | strong |
| Lithospheric flexure | S4,S6 | | strong |
| Lithuanian Mathematical Society | S1,S8,S9 | C | strong |
| LITS | S1,S5 | Stub | strong |
| Littelmann path model | S1,S4,S6,S8,S9 | C | strong |
| Little Astronomy | S1,S8,S9 | Start | strong |
| Little q-Jacobi polynomials | S1,S4,S6,S8,S9 | Stub | strong |
| Little q-Laguerre polynomials | S1,S6,S9 | Start | strong |
| Little's law | S1,S2,S3,S5,S6,S8 | Start | strong |
| Littlewood | S4 | | strong |
| Littlewood conjecture | S1,S4,S5,S6,S8,S9 | Start | strong |
| Littlewood polynomial | S1,S4,S5,S6,S8,S9 | Start | strong |
| Littlewood subordination theorem | S1,S4,S5,S6 | Start | strong |
| Littlewood's 4/3 inequality | S1,S5,S6,S8,S9 | Stub | strong |
| Littlewood's law | S2,S5,S6 | Start | strong |