| Article | Signals | Class | Rule |
| Michael Edward Ash | S1 | Start | strong |
| Michael F. Singer | S1 | Start | strong |
| Michael Faraday | S3,S4,S5 | B | strong |
| Michael Fourman | S2,S5 | Stub | strong |
| Michael Frame | S1 | Start | strong |
| Michael Freedman | S1,S8,S9 | C | strong |
| Michael Friedman (philosopher) | S2,S5 | Start | strong |
| Michael Friendly | S2,S3,S6,S8,S9 | Start | strong |
| Michael G. Crandall | S1,S8,S9 | Stub | strong |
| Michael Gage (mathematician) | S1,S9 | Stub | strong |
| Michael Glanzberg | S2 | Stub | strong |
| Michael Golomb | S1,S8,S9 | Stub | strong |
| Michael Griebel | S1,S8,S9 | Stub | strong |
| Michael Guy | S1,S6,S8,S9 | Start | strong |
| Michael Hallett | S2 | Stub | strong |
| Michael Handel | S1,S8,S9 | Start | strong |
| Michael Harris (mathematician) | S1,S8,S9 | Start | strong |
| Michael Hartl | S1 | Start | strong |
| Michael Herman (mathematician) | S1,S8,S9 | Stub | strong |
| Michael Hochman | S1,S8 | Stub | strong |
| Michael Hoskin | S1 | C | strong |
| Michael Hutchings (mathematician) | S1,S8,S9 | Start | strong |
| Michael Ian Shamos | S1,S8,S9 | Start | strong |
| Michael J. D. Powell | S1,S8,S9 | | strong |
| Michael J. Hopkins | S1,S8,S9 | Start | strong |
| Michael Karinski | S2 | Stub | strong |
| Michael Krivelevich | S1,S6,S8,S9 | Start | strong |
| Michael Lacey (mathematician) | S1,S8,S9 | Stub | strong |
| Michael Lin (mathematician) | S1,S8,S9 | Start | strong |
| Michael Loss | S1,S8,S9 | Stub | strong |
| Michael Luby | S2,S8 | Stub | strong |
| Michael M. Richter | S1,S8,S9 | Start | strong |
| Michael Maestlin | S1,S8,S9 | C | strong |
| Michael Makkai | S1,S5,S8,S9 | Stub | strong |
| Michael McQuillan (mathematician) | S1,S8,S9 | Start | strong |
| Michael Minovitch | S1 | Stub | strong |
| Michael Neale | S2,S6 | Stub | strong |
| Michael O'Nan | S1,S9 | Stub | strong |
| Michael O. Rabin | S1,S2,S3,S8,S9 | C | strong |
| Michael Ortiz (mathematician) | S1 | Start | strong |
| Michael P. Brenner | S1 | Start | strong |
| Michael P. Drazin | S1,S9 | Start | strong |
| Michael Plank | S1 | C | strong |
| Michael Rapoport | S1,S5,S8,S9 | Stub | strong |
| Michael Resnik | S1,S2,S6,S9 | Start | strong |
| Michael Roberts (mathematician) | S1 | Start | strong |
| Michael Rosen (mathematician) | S1,S9 | Stub | strong |
| Michael Rotkowitz | S1 | Start | strong |
| Michael Röckner | S1,S8,S9 | Stub | strong |
| Michael Saks (mathematician) | S1,S3,S6,S8,S9 | Start | strong |
| Michael Schemper | S2 | Start | strong |
| Michael Schlessinger | S1,S5,S8,S9 | Stub | strong |
| Michael Scott Jacobson | S1,S8,S9 | Start | strong |
| Michael selection theorem | S1,S4,S5,S6,S8,S9 | Stub | strong |
| Michael Shelley (mathematician) | S1,S8,S9 | Start | strong |
| Michael Shulman (mathematician) | S1,S9 | Start | strong |
| Michael Sipser | S1,S9 | Stub | strong |
| Michael Somos | S1,S6,S9 | Stub | strong |
| Michael Spivak | S1,S5,S8,S9 | C | strong |
| Michael Starbird | S1,S8,S9 | Start | strong |
| Michael Stifel | S1,S8,S9 | Stub | strong |
| Michael Stillman | S1,S8,S9 | Start | strong |
| Michael Struwe | S1,S8,S9 | Start | strong |
| Michael T. Anderson | S1,S8,S9 | Stub | strong |
| Michael Thaddeus | S1 | Start | strong |
| Michael Tsetlin | S1,S9 | Stub | strong |
| Michael Viscardi | S1,S8 | Start | strong |
| Michael Vogelius | S1 | Stub | strong |
| Michael W. Davis | S1,S9 | C | strong |
| Michael Walker (mathematician) | S1 | Stub | strong |
| Michael Weiss (mathematician) | S1,S8,S9 | Stub | strong |
| Michael Wood (cryptographer) | S2 | Stub | strong |
| Michael Woodroofe | S2,S8 | Start | strong |
| Michael's theorem on paracompact spaces | S1,S6 | Stub | strong |
| Michaelis–Menten kinetics | S4,S9 | | strong |
| Michaelis–Menten–Monod kinetics | S1 | Start | strong |
| Michał Misiurewicz | S1,S8,S9 | Stub | strong |
| Michał Wojtylak | S1 | | strong |
| Michel André (mathematician) | S1,S8,S9 | Stub | strong |
| Michel Balinski | S1,S9 | C | strong |
| Michel Bierlaire | S1 | C | strong |
| Michel Broué | S1,S8,S9 | Stub | strong |
| Michel Chasles | S1,S8,S9 | Start | strong |
| Michel Demazure | S1,S5,S9 | C | strong |
| Michel Duflo | S1,S8,S9 | Start | strong |
| Michel Enock | S1 | C | strong |
| Michel Goemans | S1,S6,S8,S9 | Start | strong |
| Michel Hénon | S1,S3,S9 | Start | strong |
| Michel Kervaire | S1,S5,S8,S9 | Start | strong |
| Michel Las Vergnas | S1,S6,S9 | Start | strong |
| Michel Lazard | S1,S5,S9 | Start | strong |
| Michel Ledoux | S1,S8,S9 | Stub | strong |
| Michel Loève | S1,S8,S9 | Start | strong |
| Michel Mandjes | S1,S9 | Stub | strong |
| Michel Raynaud | S1,S5,S8,S9 | Stub | strong |
| Michel Reiss | S1,S8,S9 | Stub | strong |
| Michel Talagrand | S1,S8,S9 | Start | strong |
| Michel Waldschmidt | S1,S8,S9 | Start | strong |
| Michela Procesi | S1,S8,S9 | Stub | strong |
| Michela Redivo-Zaglia | S1,S9 | Start | strong |
| Michela Varagnolo | S1,S8 | Stub | strong |
| Michelangelo Ricci | S1,S8,S9 | Stub | strong |
| Michele Benzi | S1,S8,S9 | Start | strong |
| Michele Caputo | S1,S3 | Stub | strong |
| Michele Cipolla | S1,S8,S9 | Stub | strong |
| Michele de Franchis | S1,S8,S9 | Stub | strong |
| Michele Guindani | S1 | Stub | strong |
| Michele Marsonet | S2 | Start | strong |
| Michele Rajna | S1,S3,S8 | C | strong |
| Michell structures | S4,S6 | | strong |
| Michelle L. Wachs | S1,S6,S8,S9 | Start | strong |
| Michelle Manes | S1,S8 | Start | strong |
| Michelle Schatzman | S1,S8,S9 | B | strong |
| Michiel Coignet | S1 | C | strong |
| Michiel Hazewinkel | S1,S5,S8,S9 | Start | strong |
| Michigan Mathematics Prize Competition | S1 | Stub | strong |
| Michinori Yamashita | S1 | Stub | strong |
| Michio Jimbo | S1,S5,S8,S9 | Start | strong |
| Michèle Raynaud | S1,S5,S9 | Stub | strong |
| Michèle Vergne | S1,S5,S8,S9 | Start | strong |
| Microarray analysis techniques | S2,S6 | | strong |
| Microbundle | S1,S5,S6,S8,S9 | Start | strong |
| Microcanonical ensemble | S3,S4,S5,S8,S9 | Start | strong |
| Microcontinuity | S1,S6,S8,S9 | Start | strong |
| Microdata (statistics) | S1,S2 | Start | strong |
| Microfit | S2 | Stub | strong |
| Microlife | S2 | Start | strong |
| Microlocal analysis | S1,S4,S5,S6,S8,S9 | Stub | strong |
| Micromagnetics | S3,S6 | C | S6 near |
| Micromort | S2,S5,S6 | C | strong |
| Microplane model for constitutive laws of materials | S1,S6 | Start | strong |
| Microscale and macroscale models | S6 | | S6 near |
| Microscopic traffic flow model | S1,S6,S9 | Start | strong |
| Microsegment | S2 | Start | strong |
| Microsoft Advertising | S2 | | strong |
| Microsoft CryptoAPI | S2 | Start | strong |
| Microsoft Math Solver | S1 | Start | strong |
| Microsoft Power BI | S2 | Start | strong |
| Microsoft Pulse | S2 | Start | strong |
| Microstate (statistical mechanics) | S3,S4,S6,S9 | Start | strong |
| Microwave cavity | S3,S4 | | strong |
| Mid-ocean ridge | S4 | | strong |
| Mid-range | S2,S5,S6,S9 | C | strong |
| Midhinge | S2,S5,S6,S9 | Stub | strong |
| Midpoint | S1,S4,S5,S6,S8,S9 | C | strong |
| Midpoint method | S1,S4,S5,S6,S8,S9 | Start | strong |
| Midpoint polygon | S1,S5 | Start | strong |
| Midpoint theorem (conics) | S1,S5,S6 | Stub | strong |
| Midpoint theorem (triangle) | S1,S5 | Start | strong |
| Midpoint-stretching polygon | S1,S8 | Start | strong |
| Midsphere | S1,S5,S6,S9 | GA | strong |
| Midsquare quadrilateral | S1 | Start | strong |
| Midy's theorem | S1,S5,S6,S8,S9 | C | strong |
| Mie scattering | S3,S4 | Start | strong |
| Mieczysław Maneli | S2 | Start | strong |
| Mieczysław Omyła | S2 | Start | strong |
| Mieczysław Warmus | S1,S8 | Stub | strong |
| Mihaela Ifrim | S1 | Start | strong |
| Mihaela Ignatova | S1 | Start | strong |
| Mihail Zervos | S1,S8 | Stub | strong |
| Mihailo Petrović Alas | S1,S8,S9 | B | strong |
| Mihalis Dafermos | S1,S3,S8,S9 | Stub | strong |
| Mihalj Šilobod Bolšić | S1,S8 | C | strong |
| Mihir Baran Banerjee | S1,S9 | Stub | strong |
| Mihnea Popa | S1,S8,S9 | Stub | strong |
| Mihyun Kang | S1 | Start | strong |
| Mikael Rørdam | S1,S8,S9 | Stub | strong |
| Mikaela Iacobelli | S1 | Start | strong |
| Mike Alder | S1 | Start | strong |
| Mike Hill (mathematician) | S1,S9 | C | strong |
| Mike Keith (mathematician) | S1,S9 | Stub | strong |
| Mike Lesser | S2,S6 | Start | strong |
| Mike Steel (mathematician) | S1,S8,S9 | Start | strong |
| Mike Titterington | S1,S2,S9 | Start | strong |
| Mike West (statistician) | S2,S8 | C | strong |
| Mike Worboys | S1 | Start | strong |
| Mikel Harry | S2 | Start | strong |
| Mikhael Gromov (mathematician) | S1,S8,S9 | C | strong |
| Mikhail Agranovich (mathematician) | S1 | Stub | strong |
| Mikhail Birman | S1 | Start | strong |
| Mikhail Borovoi | S1,S8 | Start | strong |
| Mikhail Goussarov | S1 | Stub | strong |
| Mikhail Kadets | S1,S8,S9 | Start | strong |
| Mikhail Kapranov | S1,S5,S8,S9 | Stub | strong |
| Mikhail Katz | S1,S5,S8,S9 | Start | strong |
| Mikhail Lavrentyev | S1,S3,S8,S9 | Start | strong |
| Mikhail Lobanov | S1 | B | strong |
| Mikhail Lomonosov | S3,S4 | C | strong |
| Mikhail Lyubich | S1,S8,S9 | Start | strong |
| Mikhail Menshikov | S1,S8 | Stub | strong |
| Mikhail Ostrogradsky | S1,S3,S5,S8,S9 | Start | strong |
| Mikhail Postnikov | S1,S5,S9 | Stub | strong |
| Mikhail Potapov (mathematician) | S1 | Stub | strong |
| Mikhail Samuilovich Livsic | S1 | Start | strong |
| Mikhail Shubin (mathematician) | S1,S8,S9 | Stub | strong |
| Mikhail Subbotin | S1 | Start | strong |
| Mikio Sato | S1,S5,S8,S9 | Start | strong |
| Mikko Kaasalainen | S1 | Start | strong |
| Miklós Bóna | S1,S6,S8,S9 | Stub | strong |
| Miklós Csörgő | S2,S8,S9 | Start | strong |
| Miklós Laczkovich | S1,S8,S9 | Stub | strong |
| Miklós Rédei | S2 | Stub | strong |
| Miklós Schweitzer Competition | S1,S8 | Stub | strong |
| Mikyoung Jun | S2,S8 | Start | strong |
| Milagros D. Ibe | S1 | Start | strong |
| Milan Kolibiar | S1 | Stub | strong |
| Milankovitch cycles | S4 | | strong |
| Mildred Barnard | S1,S2,S8 | Start | strong |
| Mildred Ginsberg Goldberger | S1 | Start | strong |
| Mildred Sanderson | S1,S8,S9 | Start | strong |
| Miles Reid | S1,S5,S8,S9 | Stub | strong |
| Mileva Marić | S1,S3,S9 | C | strong |
| Mill's methods | S2 | Start | strong |
| Millennials | S2 | B | strong |
| Millennials in the United States | S2 | B | strong |
| Millennium Mathematics Project | S1,S6,S9 | Start | strong |
| Millennium Prize Problems | S1,S3,S5,S6,S8,S9 | C | strong |
| Miller index | S3,S6,S9 | B | S6 near |
| Miller's recurrence algorithm | S1,S6 | Start | strong |
| Miller–Rabin primality test | S3,S4,S5,S6 | C | strong |
| Milliken's tree theorem | S1,S5,S6,S8 | Start | strong |
| Milliken–Taylor theorem | S1,S5,S6,S8,S9 | Stub | strong |
| Million Death Study | S2 | C | strong |
| Millionth | S1,S5,S6,S9 | Stub | strong |
| Millman | S4 | | strong |
| Mills ratio | S1,S2,S5,S6 | Start | strong |
| Mills' constant | S1,S5,S6,S8,S9 | Start | strong |
| Milman's reverse Brunn–Minkowski inequality | S1,S5,S6,S8,S9 | Stub | strong |
| Milman–Pettis theorem | S1,S4,S5,S6,S8,S9 | Stub | strong |
| Milne model | S3,S4,S5,S8 | Start | strong |
| Milne-Thomson circle theorem | S1,S4,S5,S8 | Stub | strong |
| Milne-Thomson method for finding a holomorphic function | S1,S5 | Start | strong |
| Milner–Rado paradox | S1,S5,S6,S8,S9 | Stub | strong |
| Milnor conjecture (K-theory) | S1,S4,S5,S6,S8,S9 | Start | strong |
| Milnor conjecture (knot theory) | S1,S5,S6,S8,S9 | Stub | strong |
| Milnor conjecture (Ricci curvature) | S5,S6,S8 | | S6 near |
| Milnor K-theory | S1,S4,S5,S6 | Start | strong |
| Milnor map | S1,S4,S5,S6,S8,S9 | Stub | strong |
| Milnor number | S1,S4,S5,S6,S9 | C | strong |
| Milnor's theorem on Kan complexes | S1,S8,S9 | Stub | strong |
| Milnor–Moore theorem | S1,S4,S5,S9 | Stub | strong |
| Milnor–Thurston kneading theory | S3,S4,S5,S6,S9 | Start | strong |
| Milnor–Wood inequality | S1,S5,S6,S8,S9 | Stub | strong |
| Milo Sumner | S1 | Stub | strong |
| Milstein method | S1,S4,S5,S6,S8,S9 | Start | strong |
| Milton A. Gordon | S1 | Start | strong |
| Milton Abramowitz | S1,S8,S9 | Stub | strong |
| Milton Sobel | S2,S8,S9 | Stub | strong |
| Milü | S1,S5,S6,S8,S9 | Start | strong |
| MiMa Mineralogy and Mathematics Museum | S6 | | S6 near |
| Mimesis (mathematics) | S1,S6,S8,S9 | Stub | strong |
| Mimetic interpolation | S1,S6 | Start | strong |
| Mimi Dai | S1 | Start | strong |
| Mimi Kim | S2,S8 | Start | strong |
| Min-entropy | S4,S5,S6 | | strong |
| Min-max optimization | S1,S6 | | strong |
| Min-max theorem | S1,S4,S5,S6,S8,S9 | Start | strong |
| Min-plus matrix multiplication | S1,S5,S6 | Stub | strong |
| Mina Aganagić | S1,S3,S5,S8,S9 | Start | strong |
| Mina Ossiander | S1 | Start | strong |
| Mina Teicher | S1,S8,S9 | Start | strong |
| Minakshisundaram–Pleijel zeta function | S1,S4,S5,S6,S8,S9 | C | strong |
| Mind projection fallacy | S2 | Stub | strong |
| Mindel C. Sheps | S2,S8 | Start | strong |
| Minds, Machines and Gödel | S2 | Stub | strong |
| Mine Çetinkaya-Rundel | S1,S8 | Start | strong |
| Minerva Cordero | S1 | Start | strong |
| Ming-Jun Lai | S1,S8 | Stub | strong |
| Ming-Yen Cheng | S2,S8 | Start | strong |
| Mingarelli identity | S1,S5,S6 | Start | strong |
| Mingyao Li | S2,S8 | Start | strong |
| MinHash | S2,S3,S9 | C | strong |
| Minhyong Kim | S1,S5,S9 | Start | strong |
| Minimal algebra | S1,S6 | Stub | strong |
| Minimal counterexample | S1,S6,S9 | Start | strong |
| Minimal ideal | S1,S6,S8,S9 | Start | strong |
| Minimal K-type | S1,S6 | Stub | strong |
| Minimal logic | S1,S5,S6,S8,S9 | Stub | strong |
| Minimal model (set theory) | S1,S8 | Stub | strong |
| Minimal model program | S1,S4,S5,S6,S8,S9 | B | strong |
| Minimal polynomial (field theory) | S1,S4,S5,S6 | Start | strong |
| Minimal polynomial (linear algebra) | S1,S4,S5,S6,S8,S9 | Start | strong |
| Minimal polynomial of 2cos(2pi/n) | S1,S5,S6,S9 | C | strong |
| Minimal prime (recreational mathematics) | S1,S5,S6,S8,S9 | Stub | strong |
| Minimal prime ideal | S1,S4,S6,S8,S9 | Start | strong |
| Minimal realization | S1,S3,S6 | Stub | strong |
| Minimal residual method | S1,S4,S6,S9 | Start | strong |
| Minimal surface | S1,S4,S5,S6,S8,S9 | Start | strong |
| Minimal surface of revolution | S1,S4 | C | strong |
| Minimal volume | S1 | Start | strong |
| Minimal-entropy martingale measure | S1 | Stub | strong |
| Minimax | S1,S2,S5,S6,S8,S9 | C | strong |
| Minimax approximation algorithm | S1,S4,S5,S6,S8,S9 | Start | strong |
| Minimax estimator | S2,S4,S6 | Start | strong |
| Minimax eversion | S1,S6,S9 | Start | strong |
| Minimax theorem | S1,S4,S5,S6,S8,S9 | Start | strong |
| Minimisation (clinical trials) | S2 | Stub | strong |
| Minimum bottleneck spanning tree | S1,S6 | C | strong |
| Minimum bounding box | S1,S6,S8,S9 | Start | strong |
| Minimum bounding rectangle | S1,S6,S9 | Start | strong |
| Minimum chi-square estimation | S2,S5 | Start | strong |
| Minimum cut | S1,S5,S6,S8,S9 | List | strong |
| Minimum degree algorithm | S1,S3,S4,S5,S6,S8 | Stub | strong |
| Minimum degree spanning tree | S1,S6,S8 | Stub | strong |
| Minimum description length | S2,S4,S6 | Start | strong |
| Minimum effort game | S6 | | S6 near |
| Minimum evolution | S2 | C | strong |
| Minimum k-cut | S1,S5,S6,S8,S9 | Start | strong |
| Minimum mean square error estimator | S2,S9 | C | strong |
| Minimum overlap problem | S1,S5,S6,S8,S9 | Start | strong |
| Minimum phase | S3,S4,S6 | B | strong |
| Minimum polynomial extrapolation | S1,S6,S8,S9 | Stub | strong |
| Minimum rank of a graph | S1,S5,S6 | Start | strong |
| Minimum spanning tree | S1,S3,S4,S5,S6,S8 | C | strong |
| Minimum total potential energy principle | S3,S4,S6 | Start | strong |
| Minimum viable population | S2,S6 | Start | strong |
| Minimum-cost flow problem | S1,S3,S4,S5,S6,S9 | Start | strong |
| Minimum-distance estimation | S1,S2,S6,S8,S9 | C | strong |
| Minimum-variance unbiased estimator | S2,S4,S8 | C | strong |
| Minimum-weight triangulation | S3,S6,S8,S9 | C | S6 near |
| Ministry of Data and Statistics | S2 | Stub | strong |
| Minitab | S2,S9 | Start | strong |
| Minkowski | S4 | | strong |
| Minkowski addition | S1,S4,S5,S6,S8,S9 | C | strong |
| Minkowski content | S3,S4,S6,S9 | Start | strong |
| Minkowski distance | S1,S5,S6,S8,S9 | Start | strong |
| Minkowski functional | S1,S4,S5,S6,S8,S9 | Start | strong |
| Minkowski inequality | S1,S4,S5,S6,S8,S9 | C | strong |
| Minkowski plane | S1,S4,S6,S9 | Stub | strong |
| Minkowski Portal Refinement | S1,S6 | Stub | strong |
| Minkowski problem | S1,S4,S5,S6,S9 | Start | strong |
| Minkowski problem for polytopes | S1,S9 | Start | strong |
| Minkowski sausage | S1,S5,S6 | Start | strong |
| Minkowski space (number field) | S1,S6,S9 | Start | strong |
| Minkowski spacetime | S1,S3,S4,S5,S6,S8,S9 | B | strong |
| Minkowski's bound | S1,S5,S6,S9 | Start | strong |
| Minkowski's first inequality for convex bodies | S1,S5,S6,S8,S9 | Start | strong |
| Minkowski's question-mark function | S1,S3,S5,S6,S8,S9 | Start | strong |
| Minkowski's second theorem | S1,S5,S6,S8,S9 | Start | strong |
| Minkowski's theorem | S1,S4,S5,S6,S8,S9 | C | strong |
| Minkowski–Bouligand dimension | S1,S3,S4,S5,S6,S8,S9 | Start | strong |
| Minkowski–Hlawka theorem | S1,S4,S5,S6,S8,S9 | Start | strong |
| Minkowski–Steiner formula | S1,S6,S9 | Start | strong |
| Minlos's theorem | S1,S5,S6,S8 | Stub | strong |
| Minlos–Sazonov theorem | S6 | | S6 near |
| Minnesota Borderline Personality Disorder Scale | S2 | Stub | strong |
| Minnesota statistical areas | S2 | List | strong |
| Minor (linear algebra) | S1,S4,S5,S6,S8,S9 | B | strong |
| Minoru Tomita | S1 | Stub | strong |
| MINQUE | S1,S2 | Start | strong |
| Mint (web analytics software) | S2 | Stub | strong |
| Minuscule representation | S1,S6 | Start | strong |
| Miquel | S4 | | strong |
| Miquel configuration | S1,S5,S6,S9 | Start | strong |
| Miquel's theorem | S1,S5,S8,S9 | Start | strong |
| Mir Maswood Ali | S1 | Start | strong |
| Mirabolic group | S1 | Start | strong |
| Miracle Octad Generator | S1 | Start | strong |
| Miranda Teboh-Ewungkem | S1 | Start | strong |
| Mireille Bousquet-Mélou | S1,S3,S6,S8,S9 | Start | strong |
| Mireille Capitaine | S1 | Stub | strong |
| Mireille Martin-Deschamps | S1 | Start | strong |
| Miriam Becker | S1 | Start | strong |
| Miriam Cohen | S1,S8 | C | strong |
| Miriam D. Mann | S1 | Start | strong |
| Miriam Gasko Donoho | S2 | Start | strong |
| Miriam Leiva | S1,S8 | Start | strong |
| Miriam Yevick | S1,S3 | B | strong |
| Mirifici Logarithmorum Canonis Descriptio | S1,S5,S6,S8,S9 | C | strong |
| Mirimanoff's congruence | S1,S5,S6 | Start | strong |
| Mirka Miller | S1,S9 | Start | strong |
| Mironenko reflecting function | S1,S5,S6 | Start | strong |
| Miroslav Fiedler | S1,S6,S9 | Stub | strong |
| Mirror descent | S4,S6,S8,S9 | | strong |
| Mirror symmetry (string theory) | S1,S3,S4,S5,S6,S8,S9 | FA | strong |
| Mirror symmetry conjecture | S1,S5,S6,S9 | C | strong |
| Mirsky | S4 | | strong |
| Mirsky's theorem | S1,S5,S6,S8,S9 | C | strong |
| Miscellanea Logica | S2 | Stub | strong |
| Miscellaneous Mathematical Symbols-B | S1,S5,S8 | List | strong |
| Mischa Cotlar | S1,S8,S9 | Stub | strong |
| Mischievous responders | S2,S6 | Stub | strong |
| Misconceptions about the normal distribution | S2,S4,S5,S6,S9 | Start | strong |
| Mishnat ha-Middot | S1,S6,S8 | C | strong |
| Misiurewicz point | S3,S6,S9 | Start | S6 near |
| Misleading graph | S2,S9 | C | strong |
| Misra & Gries edge-coloring algorithm | S1,S5,S6 | C | strong |
| Misrak Gezmu | S2,S8 | Stub | strong |
| Missing data | S1,S2,S4,S8,S9 | C | strong |
| Missing dollar riddle | S2,S5,S6 | C | strong |
| Missing heritability problem | S2 | Start | strong |
| Missing square puzzle | S1,S5,S6,S9 | C | strong |
| Mississippi School for Mathematics and Science | S1 | Start | strong |
| Misuse of p-values | S2,S6,S8,S9 | Start | strong |
| Misuse of statistics | S2,S8,S9 | C | strong |
| MIT Department of Mathematics | S1,S9 | C | strong |
| MIT Sloan Sports Analytics Conference | S2 | B | strong |
| Mitchell Feigenbaum | S1,S3,S8,S9 | Start | strong |
| Mitchell H. Gail | S2,S8,S9 | Stub | strong |
| Mitchell's embedding theorem | S1,S5,S6,S8,S9 | Start | strong |
| Mitchell's group | S1,S6 | Stub | strong |
| MitID | S2 | Stub | strong |
| Mitio Nagumo | S1,S9 | C | strong |
| Mitro | S2 | Start | strong |
| Mitsuhiro Shishikura | S1,S8,S9 | Start | strong |
| Mittag-Leffler distribution | S1,S2,S9 | Start | strong |
| Mittag-Leffler function | S1,S4,S5,S6,S8,S9 | Start | strong |
| Mittag-Leffler Institute | S1,S9 | C | strong |
| Mittag-Leffler star | S1,S4,S5,S9 | Start | strong |
| Mittag-Leffler summation | S1,S4,S5,S6,S9 | Stub | strong |
| Mittag-Leffler's theorem | S1,S5,S6,S8,S9 | Start | strong |
| Mittenpunkt | S1,S5,S8 | Start | strong |
| Miura fold | S1,S6 | Start | strong |
| Mivar-based approach | S6 | | S6 near |
| Mix network | S2,S5,S6 | C | strong |
| Mixed binomial process | S1,S2,S6 | Start | strong |
| Mixed boundary condition | S1,S6,S9 | Stub | strong |
| Mixed complementarity problem | S1,S6,S8,S9 | Stub | strong |
| Mixed finite element method | S1,S4,S9 | Stub | strong |
| Mixed graph | S1,S5,S6,S8 | Start | strong |
| Mixed Hodge module | S1,S6,S8,S9 | Start | strong |
| Mixed Hodge structure | S1,S6,S8,S9 | Start | strong |
| Mixed linear complementarity problem | S1,S6,S8,S9 | Stub | strong |
| Mixed logit | S2,S5 | Start | strong |
| Mixed model | S1,S2,S4,S8,S9 | Start | strong |
| Mixed Poisson distribution | S2,S5,S9 | Start | strong |
| Mixed Poisson process | S1,S2 | Start | strong |
| Mixed radix | S1,S8 | Start | strong |
| Mixed tensor | S1,S5,S6,S8 | Start | strong |
| Mixed volume | S1,S4,S5,S6,S8,S9 | Stub | strong |
| Mixed-data sampling | S2,S6 | Stub | strong |
| Mixed-design analysis of variance | S2 | C | strong |
| Mixed-precision arithmetic | S1,S6 | Start | strong |
| Mixing (mathematics) | S1,S2,S3,S4,S5,S6,S8 | C | strong |
| Mixing length model | S3,S4 | C | strong |
| Mixmaster universe | S3,S4,S5,S6,S8 | Start | strong |
| Mixminion | S2,S3 | | strong |
| Mixtilinear incircles of a triangle | S1,S5,S6,S9 | Start | strong |
| Mixture (probability) | S2,S6,S9 | Stub | strong |
| Mixture distribution | S2,S5,S6,S8,S9 | C | strong |
| Mixture model | S2,S4,S5,S8,S9 | C | strong |
| Mizar system | S1,S3,S6,S8,S9 | C | strong |
| Mizohata–Takeuchi conjecture | S1,S5,S6,S8,S9 | Start | strong |
| Mladen Bestvina | S1,S8,S9 | C | strong |
| Mlecchita vikalpa | S2,S6 | | strong |
| MLwiN | S1,S2,S9 | Stub | strong |
| MM algorithm | S1,S5,S6,S8 | Start | strong |
| MMB (cipher) | S2,S5 | Stub | strong |
| MMH-Badger MAC | S2 | C | strong |
| MMX (instruction set) | S1 | C | strong |
| Mnemonics in trigonometry | S1,S5,S6,S8 | C | strong |
| Mnëv's universality theorem | S1,S5,S6,S9 | Start | strong |
| Mobile web analytics | S2 | Start | strong |
| Mock modular form | S1,S5,S6,S8 | Start | strong |
| Mod n cryptanalysis | S2,S6 | Start | strong |
| Modal algebra | S1,S2,S5,S6,S8,S9 | Stub | strong |
| Modal analysis | S4 | | strong |
| Modal clausal form | S1,S2,S6,S9 | Start | strong |
| Modal collapse | S1,S5,S6 | Stub | strong |
| Modal companion | S1,S2,S6,S8,S9 | Start | strong |
| Modal depth | S1,S2,S6 | Start | strong |
| Modal fallacy | S2,S6,S9 | Start | strong |
| Modal fictionalism | S2,S6,S8 | Start | strong |
| Modal logic | S1,S2,S4,S5,S6,S8,S9 | C | strong |
| Modal matrix | S1,S6,S9 | B | strong |
| Modal metaphysics | S2 | Stub | strong |
| Modal operator | S2,S6,S8,S9 | Start | strong |
| Modal subordination | S2,S9 | Start | strong |
| Modal μ-calculus | S3,S4,S6,S8,S9 | Stub | strong |
| Modality (semantics) | S2,S8 | B | strong |
| Mode (statistics) | S1,S2,S5,S6,S8,S9 | B | strong |
| Mode conversion | S1,S3 | Start | strong |
| Mode effect | S2 | Start | strong |
| Mode-coupling theory | S2,S3,S6 | Start | strong |
| Mode-k flattening | S1,S6 | Start | strong |
| Model category | S1,S4,S5,S6,S8,S9 | Start | strong |
| Model checking | S4,S6,S8,S9 | | strong |
| Model complete theory | S1,S4,S5,S6,S8,S9 | Start | strong |
| Model elimination | S3,S6 | Stub | S6 near |
| Model of computation | S1,S4,S6,S8 | Start | strong |
| Model order reduction | S1,S4,S6,S9 | Start | strong |
| Model output statistics | S2 | C | strong |
| Model predictive control | S3,S4,S6 | Start | strong |
| Model selection | S2,S8,S9 | C | strong |
| Model synthesis | S1,S6 | Start | strong |
| Model theory | S1,S4,S5,S6,S8,S9 | B | strong |
| Model-based clustering | S2,S6,S9 | Start | strong |
| Model-theoretic grammar | S6 | | S6 near |
| Modeling and simulation of batch distillation unit | S1 | Start | strong |
| Models of DNA evolution | S4,S5,S6 | | strong |
| Moderated mediation | S2,S6 | C | strong |
| Moderation (statistics) | S1,S2,S6 | Start | strong |
| Modern Arabic mathematical notation | S1,S6 | Start | strong |
| Modern elementary mathematics | S1,S6,S9 | C | strong |
| Modern portfolio theory | S4,S5,S6 | | strong |
| Modern social statistics of Native Americans | S2 | C | strong |
| Modern Stochastics: Theory and Applications | S1 | Stub | strong |
| Modern triangle geometry | S1,S6,S8,S9 | C | strong |
| Moderne Algebra | S1,S6,S8,S9 | C | strong |
| Modes of convergence | S1,S6,S8,S9 | B | strong |
| Modes of persuasion | S2 | Start | strong |
| Modes of variation | S1,S2,S6 | C | strong |
| Modifiable areal unit problem | S2,S9 | Start | strong |
| Modifiable temporal unit problem | S2,S9 | C | strong |
| Modified Kumaraswamy distribution | S1,S5 | Start | strong |
| Modified lognormal power-law distribution | S2 | Start | strong |
| Modified Morlet wavelet | S1,S6 | Stub | strong |
| Modified Newtonian dynamics | S3,S4,S5 | B | strong |
| Modified nodal analysis | S4 | | strong |
| Modified Richardson iteration | S1,S4,S5,S6,S8,S9 | Start | strong |
| Modified Wigner distribution function | S1,S2,S6 | Start | strong |
| Modular arithmetic | S1,S4,S5,S6,S8,S9 | C | strong |
| Modular curve | S1,S4,S5,S6,S8,S9 | Start | strong |
| Modular decomposition | S1,S6,S8,S9 | Start | strong |
| Modular elliptic curve | S1,S5 | C | strong |
| Modular equation | S1,S5,S6,S8,S9 | Stub | strong |
| Modular exponentiation | S1,S4,S5,S6,S8 | Start | strong |
| Modular form | S1,S4,S5,S6,S8,S9 | C | strong |
| Modular forms modulo p | S1,S6 | Start | strong |
| Modular graph | S1,S6,S8 | Start | strong |
| Modular group | S1,S4,S5,S6,S8,S9 | C | strong |
| Modular group representation | S1,S6,S9 | Start | strong |
| Modular invariant theory | S1,S6,S8 | Start | strong |
| Modular lambda function | S1,S4,S5,S6,S8,S9 | Start | strong |
| Modular lattice | S1,S4,S5,S6,S8,S9 | C | strong |
| Modular Lie algebra | S1,S4,S9 | Stub | strong |
| Modular multiplicative inverse | S1,S4,S5,S6 | B | strong |
| Modular product of graphs | S1,S5,S6 | Start | strong |
| Modular representation theory | S1,S4,S5,S6,S8 | Start | strong |
| Modular subgroup | S1,S6 | Stub | strong |
| Modular symbol | S1,S6 | Start | strong |
| Modular tensor category | S1,S5,S6,S8,S9 | C | strong |
| Modular unit | S1,S6,S9 | Stub | strong |
| Modularity (networks) | S1,S6,S8,S9 | Start | strong |
| Modularity theorem | S1,S4,S5,S6,S8,S9 | C | strong |
| Modulated complex lapped transform | S1 | Stub | strong |
| Modulation space | S1,S4 | Stub | strong |
| Modulational instability | S3,S4 | Start | strong |
| Module (mathematics) | S1,S4,S5,S6,S8,S9 | B | strong |
| Module homomorphism | S1,S5,S6,S8,S9 | Start | strong |
| Module of covariants | S1,S6 | Stub | strong |
| Module spectrum | S1,S5,S8,S9 | Stub | strong |
| Moduli of abelian varieties | S1,S6 | Start | strong |
| Moduli of algebraic curves | S1,S4,S6,S8,S9 | Start | strong |
| Moduli scheme | S1,S6,S9 | Start | strong |
| Moduli space | S1,S4,S5,S6,S8 | C | strong |
| Moduli stack of elliptic curves | S1,S5,S6,S9 | Start | strong |
| Moduli stack of formal group laws | S1,S5,S6,S8,S9 | Stub | strong |
| Moduli stack of principal bundles | S1,S6 | Start | strong |
| Moduli stack of vector bundles | S1,S6,S9 | Stub | strong |
| Modulo | S1,S4,S5,S6,S9 | Start | strong |
| Modulo (mathematics) | S1,S5,S6,S9 | Start | strong |
| Modulus (algebraic number theory) | S1,S6,S8,S9 | Start | strong |
| Modulus and characteristic of convexity | S1,S9 | Start | strong |
| Modulus of continuity | S1,S4,S6,S8,S9 | Start | strong |
| Modulus of convergence | S1,S6,S9 | Start | strong |
| Modulus of smoothness | S1,S4,S5,S6 | Start | strong |
| Modus non excipiens | S2,S5,S6,S9 | Stub | strong |
| Modus ponendo tollens | S2,S5,S6,S8,S9 | Start | strong |
| Modus ponens | S1,S2,S4,S5,S6,S8,S9 | Start | strong |
| Modus tollens | S1,S2,S5,S6,S8,S9 | Start | strong |
| Modélisation mathématique et analyse numérique | S1 | Stub | strong |
| MOEA Framework | S1 | Start | strong |
| Moedomo Soedigdomarto | S1 | Stub | strong |
| Moessner's theorem | S1,S5,S6 | Start | strong |
| Moffat distribution | S1,S2,S3 | Stub | strong |
| Moffatt eddies | S1,S3 | Start | strong |
| Mohammad Sal Moslehian | S1 | Start | strong |
| Mohammad Saleh Zarepour | S1 | Stub | strong |
| Mohammed Abouzaid | S1,S5,S8,S9 | Stub | strong |
| Mohammed ibn Abdun al-Jabali | S1,S9 | Start | strong |
| Mohr–Coulomb theory | S4,S5,S6,S9 | | strong |
| Mohr–Mascheroni theorem | S1,S4,S5,S6,S8,S9 | C | strong |
| Moiré pattern | S3,S5,S6,S9 | C | S6 near |
| Moise | S4 | | strong |
| Moise's theorem | S1,S5,S6,S8,S9 | Stub | strong |
| Moishezon manifold | S1,S4,S5,S6,S9 | Stub | strong |
| Mojette transform | S1,S6,S8 | Start | strong |
| Mojżesz David Kirszbraun | S1,S8 | Stub | strong |
| Mojżesz Presburger | S2,S8,S9 | Stub | strong |
| Mokken scale | S2,S6 | Start | strong |
| Molecular dynamics | S3,S4,S8 | B | strong |
| Molien's formula | S1,S5,S6,S8 | Start | strong |
| Mollifier | S1,S4,S5,S6,S8,S9 | C | strong |
| Mollweide's formula | S1,S5,S6,S8,S9 | Start | strong |
| Moment (mathematics) | S1,S2,S4,S5,S6,S8,S9 | C | strong |
| Moment (statistics) | S2,S6,S9 | | strong |
| Moment closure | S1,S5 | Start | strong |
| Moment curve | S1,S6,S9 | B | strong |
| Moment generating function | S1,S2,S4,S5,S6,S8,S9 | Start | strong |
| Moment magnitude scale | S4,S5,S8 | | strong |
| Moment matrix | S1,S6,S9 | Stub | strong |
| Moment measure | S2,S6,S9 | Start | strong |
| Moment of inertia | S3,S4,S5,S6,S8 | B | strong |
| Moment problem | S1,S2,S4,S5,S6,S9 | Start | strong |
| Momentum | S1,S3,S4,S5,S6,S8 | B | strong |
| Momentum map | S1,S3,S4,S5,S6,S9 | Start | strong |
| Momentum mapping format | S3,S5,S6 | C | S6 near |
| Momentum operator | S3,S4,S5,S9 | C | strong |
| Mona Merling | S1 | Start | strong |
| Monad (category theory) | S1,S4,S5,S6,S8,S9 | C | strong |
| Monad (functional programming) | S3,S4,S5,S6,S9 | C | strong |
| Monad (homological algebra) | S1,S6,S9 | Stub | strong |
| Monad (nonstandard analysis) | S1,S4,S6,S8,S9 | Stub | strong |
| Monad (philosophy) | S2,S6 | Start | strong |
| Monadic Boolean algebra | S1,S6,S8,S9 | Stub | strong |
| Monadic predicate calculus | S1,S2,S5,S6,S8,S9 | Start | strong |
| Monadic second-order logic | S2,S3,S6,S8,S9 | Start | strong |
| Moncef Ben Salem | S1 | Start | strong |
| Mondrian (software) | S2 | Start | strong |
| Monge equation | S1,S6,S9 | Stub | strong |
| Monge's theorem | S1,S5,S6,S8,S9 | Start | strong |
| Monge–Ampère equation | S1,S4,S5,S8,S9 | C | strong |
| Monic polynomial | S1,S4,S5,S6,S8 | C | strong |
| Monica Allanach | S2 | C | strong |
| Monica C. Jackson | S2 | Start | strong |
| Monica Nevins | S1 | Stub | strong |
| Monica VanDieren | S1,S8 | Start | strong |
| Monica Vișan | S1,S3,S8,S9 | Start | strong |
| Monika Ludwig | S1,S8,S9 | Start | strong |
| Monin–Obukhov similarity theory | S4 | | strong |
| Monique Combescure | S1,S3 | Start | strong |
| Monique Dauge | S1 | Start | strong |
| Monique Jeanblanc | S1 | Start | strong |
| Monique Teillaud | S1,S3,S8,S9 | Stub | strong |
| Monitoring Station Designator | S2 | Start | strong |
| Monk's formula | S1,S5,S6 | Stub | strong |
| Monkey saddle | S1,S5,S6,S8,S9 | Start | strong |
| Monochromatic triangle | S1,S5,S6,S8 | Start | strong |
| Monoclinic crystal system | S1,S3,S5 | Start | strong |
| Monod equation | S4,S5 | | strong |
| Monodomain model | S1,S5,S6,S9 | Stub | strong |
| Monodromy | S1,S4,S5,S6,S8,S9 | C | strong |
| Monodromy matrix | S1,S9 | Stub | strong |
| Monodromy theorem | S4,S5,S6,S8,S9 | | strong |
| Monogamy of entanglement | S3,S4,S5,S6 | Start | strong |
| Monogenic field | S1,S5,S6,S9 | Stub | strong |
| Monogenic function | S1,S5,S6 | Stub | strong |
| Monogenic semigroup | S1,S6,S9 | Start | strong |
| Monogenic system | S3,S6 | Stub | S6 near |
| Monogon | S1,S6,S8 | Start | strong |
| Monoid | S1,S4,S5,S6,S8,S9 | B | strong |
| Monoid (category theory) | S1,S4,S5,S6,S8,S9 | Start | strong |
| Monoid factorisation | S1,S6,S8 | Start | strong |
| Monoid ring | S1,S4,S5,S6,S8,S9 | Start | strong |
| Monoidal adjunction | S1,S5,S6 | Stub | strong |
| Monoidal category | S1,S4,S5,S6,S8 | Start | strong |
| Monoidal category action | S1,S6 | Stub | strong |
| Monoidal functor | S1,S4,S5,S6,S8 | Start | strong |
| Monoidal monad | S1,S5,S6 | Start | strong |
| Monoidal natural transformation | S1,S5,S6 | Start | strong |
| Monoidal t-norm logic | S1,S6,S9 | C | strong |
| Monomial | S1,S5,S6,S8,S9 | Start | strong |
| Monomial basis | S1,S5,S6,S9 | Stub | strong |
| Monomial conjecture | S5,S6,S8 | | S6 near |
| Monomial group | S1,S6,S9 | Stub | strong |
| Monomial ideal | S1,S4,S6,S9 | Start | strong |
| Monomial order | S1,S4,S5,S6,S8 | Start | strong |
| Monomial representation | S1,S6,S9 | Stub | strong |
| Monomorphism | S1,S4,S5,S6,S8,S9 | Start | strong |
| Monopole (mathematics) | S1,S6,S9 | Stub | strong |
| Monopole moduli space | S1,S5,S6,S9 | Stub | strong |
| Monostatic polytope | S1,S5,S9 | Start | strong |
| Monothetic group | S1,S5,S6 | Stub | strong |
| Monotone class theorem | S1,S4,S5,S6,S8,S9 | Stub | strong |
| Monotone comparative statics | S1 | B | strong |
| Monotone convergence theorem | S1,S4,S5,S6,S8,S9 | B | strong |
| Monotone cubic interpolation | S1,S4,S6,S8,S9 | Start | strong |
| Monotone dualization | S1,S6 | C | strong |
| Monotone likelihood ratio | S1,S2,S4,S5,S8,S9 | Start | strong |
| Monotone matrix | S1,S6 | Start | strong |
| Monotone polygon | S1,S6,S9 | Start | strong |
| Monotonic function | S1,S4,S5,S6,S8,S9 | C | strong |
| Monotonically normal space | S1,S6,S9 | Start | strong |
| Monotonicity of entailment | S2,S5,S6,S8,S9 | Stub | strong |
| Monroe D. Donsker | S4,S8,S9 | | strong |
| Monroe Epic | S1 | Stub | strong |
| Monroe H. Martin Prize | S1 | Stub | strong |
| Monsky's theorem | S1,S5,S6,S8,S9 | Start | strong |
| Monsky–Washnitzer cohomology | S1,S5,S6,S9 | Stub | strong |
| Monster group | S1,S4,S5,S6,S8 | C | strong |
| Monster Lie algebra | S1,S4,S5,S6,S8,S9 | Start | strong |
| Monster vertex algebra | S1,S5,S9 | Stub | strong |
| Monstrous moonshine | S1,S4,S5,S6,S8,S9 | C | strong |
| Montague grammar | S2,S3,S6,S8,S9 | C | strong |
| Monte Carlo integration | S1,S2,S4,S5,S6,S8 | C | strong |
| Monte Carlo method | S1,S2,S3,S4,S5,S6,S8,S9 | B | strong |
| Monte Carlo method for photon transport | S2,S3,S4,S6,S8 | C | strong |
| Monte Carlo method in statistical mechanics | S3,S4,S6 | Start | strong |
| Monte Carlo methods for option pricing | S2,S6,S8 | C | strong |
| Monte Carlo methods in finance | S2,S4,S6,S8,S9 | C | strong |
| Monte Carlo molecular modeling | S2,S6,S8 | Start | strong |
| Montel | S4 | | strong |
| Montel space | S1,S4,S6,S8,S9 | Start | strong |
| Montel's theorem | S1,S5,S6,S8,S9 | Start | strong |
| Montessori sensorial materials | S1,S6 | Start | strong |
| Montgomery curve | S2,S5 | C | strong |
| Montgomery modular multiplication | S1,S3,S6 | C | strong |
| Montgomery's pair correlation conjecture | S1,S5,S6,S8,S9 | C | strong |
| Monthly Labor Review | S2 | Start | strong |
| Montserrat Fuentes | S2,S8 | Start | strong |
| Montserrat Teixidor i Bigas | S1 | Start | strong |
| Monty Hall problem | S1,S2,S4,S5,S6,S9 | B | strong |
| Monus | S1,S5,S6,S9 | Start | strong |
| Moon Duchin | S1,S9 | C | strong |
| Mooney–Rivlin solid | S3,S4 | Start | strong |
| Moore determinant of a Hermitian matrix | S1,S6 | Stub | strong |
| Moore graph | S1,S5,S6,S8 | C | strong |
| Moore machine | S1,S4,S5,S8 | Start | strong |
| Moore matrix | S1,S5,S6,S9 | Stub | strong |
| Moore neighborhood | S1,S5,S6 | Stub | strong |
| Moore plane | S1,S4,S6,S8,S9 | C | strong |
| Moore space (algebraic topology) | S1,S4,S5,S6,S9 | Stub | strong |
| Moore space (topology) | S1,S4,S6,S8,S9 | C | strong |
| Moore's paradox | S2 | Start | strong |
| Moore–Penrose inverse | S1,S4,S5,S6,S8,S9 | C | strong |
| Moral graph | S1,S2,S6 | Stub | strong |
| Moral nihilism | S2,S8 | | strong |
| Moral reasoning | S2 | Start | strong |
| Moral statistics | S2,S6 | Stub | strong |
| Moralistic fallacy | S2 | Start | strong |
| Moran Medal | S2 | Start | strong |
| Moran process | S2,S4,S5 | C | strong |
| Moran's I | S2,S5,S6,S9 | Start | strong |
| Morass (set theory) | S1,S5,S6,S8 | Start | strong |
| Morava E-theory | S1,S6,S9 | | strong |
| Morava K-theory | S1,S4,S5,S6,S8,S9 | Start | strong |
| Mordechai Finzi | S1,S8 | Stub | strong |
| Mordell curve | S1,S5,S6,S9 | Stub | strong |
| Mordellic variety | S1,S6,S8 | Start | strong |
| Mordell–Weil group | S1,S5,S6,S8,S9 | Start | strong |
| Mordell–Weil theorem | S1,S4,S5,S6,S8,S9 | Start | strong |
| Moreau envelope | S1,S4,S6 | Start | strong |
| Moreau's theorem | S1,S5,S6,S8,S9 | Stub | strong |
| Morera's theorem | S1,S4,S5,S6,S8,S9 | Start | strong |
| Morgan Crofton | S1,S9 | Stub | strong |
| Morgan Earp (statistician) | S2,S8 | Start | strong |
| Morgan Prize | S1,S8,S9 | List | strong |
| Morgan Ward | S1,S9 | Stub | strong |
| Mori domain | S1,S4,S6,S8,S9 | Stub | strong |
| Mori dream space | S1,S6 | Start | strong |
| Morihiko Saito | S1,S5,S8,S9 | Stub | strong |
| Morin surface | S1,S8 | C | strong |
| Morio Obata | S1,S9 | Stub | strong |
| Morisita's overlap index | S2 | Stub | strong |
| Morita conjectures | S1,S6,S9 | Stub | strong |
| Morita equivalence | S1,S4,S5,S6,S8,S9 | C | strong |
| Moritz Allé | S1 | Stub | strong |
| Moritz Cantor | S1,S8,S9 | Start | strong |
| Moritz Pasch | S1,S8,S9 | Start | strong |
| Moritz Wilhelm Drobisch | S1,S2 | Stub | strong |
| Mori–Nagata theorem | S1,S4,S5,S6,S9 | Stub | strong |
| Mori–Zwanzig formalism | S4,S6 | | strong |
| Morlet wavelet | S1,S4,S8 | C | strong |
| Morley centers | S1,S8 | Start | strong |
| Morley rank | S1,S4,S5,S6,S8 | Start | strong |
| Morley's trisector theorem | S1,S5,S8,S9 | Start | strong |
| Morley–Wang–Xu element | S1,S6 | Start | strong |
| Morningside Medal | S1,S9 | Start | strong |
| Morphic word | S1,S6,S9 | Start | strong |
| Morphism | S1,S4,S5,S6,S8 | C | strong |
| Morphism of algebraic stacks | S1,S6,S9 | Stub | strong |
| Morphism of algebraic varieties | S1,S4,S6,S8,S9 | Start | strong |
| Morphism of finite type | S1,S4,S5,S8,S9 | Stub | strong |
| Morphism of schemes | S1,S4,S5,S6,S8 | C | strong |
| Morphological analysis (problem-solving) | S2 | Start | strong |
| Morrey–Campanato space | S1,S4,S8,S9 | Stub | strong |
| Morrie's law | S1,S5,S6,S8,S9 | Start | strong |
| Morris H. DeGroot | S2,S8,S9 | Stub | strong |
| Morris H. Hansen | S2,S8,S9 | Stub | strong |
| Morris Hirsch | S1,S5,S8,S9 | Stub | strong |
| Morris Kline | S1,S8,S9 | B | strong |
| Morris Lazerowitz | S2 | Start | strong |
| Morris Marden | S1,S8,S9 | Start | strong |
| Morris method | S2,S6 | Start | strong |
| Morris–Lecar model | S4 | | strong |
| Morse homology | S1,S4,S5,S6 | C | strong |
| Morse theory | S1,S4,S5,S6,S8,S9 | C | strong |
| Morse–Kelley set theory | S1,S5,S6,S8,S9 | Start | strong |
| Morse–Palais lemma | S1,S5,S6,S9 | Stub | strong |
| Morse–Smale system | S1,S4,S5,S6,S9 | Stub | strong |
| Mortality rate | S2,S6,S9 | C | strong |
| Mortar methods | S1,S4,S5,S8,S9 | Stub | strong |
| Morton Brown | S1,S5,S8,S9 | Stub | strong |
| Morton L. Curtis | S1,S8,S9 | Stub | strong |
| Morwen Thistlethwaite | S1,S8,S9 | Start | strong |
| Mosaic plot | S2,S9 | Start | strong |
| Moschovakis coding lemma | S1,S6,S8,S9 | Start | strong |
| Mosco convergence | S1,S4,S6,S9 | Start | strong |
| Moscow Institute of Electronics and Mathematics | S1,S9 | Start | strong |
| Moscow Mathematical Society | S1,S8,S9 | Start | strong |
| Moscow State University of Economics, Statistics, and Informatics | S2 | Start | strong |
| Mosely snowflake | S1,S5,S6,S8,S9 | Stub | strong |
| Moser regularization | S1,S3 | Start | strong |
| Moser spindle | S1,S5,S6,S8 | C | strong |
| Moser's circle problem | S1,S5,S6,S8,S9 | C | strong |
| Moser's trick | S1,S6,S9 | C | strong |
| Moser's worm problem | S1,S5,S6,S8,S9 | Start | strong |
| Moser–de Bruijn sequence | S1,S5,S6,S9 | C | strong |
| Moses Haida | S1 | Stub | strong |
| Moses Schönfinkel | S2,S5,S8,S9 | Start | strong |
| Moshe Goldberg | S1 | Start | strong |
| Moshe Jarden | S1,S8,S9 | C | strong |
| Moshe Shaked | S1,S2 | Stub | strong |
| Moshe Zakai | S2,S9 | C | strong |
| Moshé Machover | S2,S8,S9 | Start | strong |
| Moss Sweedler | S1,S5,S8,S9 | Stub | strong |
| Most probable number | S2,S6 | Stub | strong |
| Most-perfect magic square | S1,S6,S8 | C | strong |
| Mostly Harmless Econometrics | S2,S6 | Start | strong |
| Mostow rigidity theorem | S1,S4,S5,S6,S8,S9 | Start | strong |
| Mostowski collapse lemma | S1,S5,S6,S8,S9 | Start | strong |
| Mostowski model | S1,S5,S6 | Stub | strong |
| Mostow–Palais theorem | S1,S5,S6 | Stub | strong |
| Moti Gitik | S1,S8,S9 | Stub | strong |
| Motion (geometry) | S1,S5,S6,S9 | C | strong |
| Motions in the time-frequency distribution | S2 | C | strong |
| Motivated reasoning | S2 | C | strong |
| Motive (algebraic geometry) | S1,S4,S6,S8,S9 | C | strong |
| Motivic cohomology | S1,S4,S5,S6,S8,S9 | Start | strong |
| Motivic integration | S1,S5,S6,S9 | Stub | strong |
| Motivic L-function | S1,S5,S6,S9 | Start | strong |
| Motivic sheaf | S1,S6,S9 | Stub | strong |
| Motivic zeta function | S1,S5,S6,S8 | Start | strong |
| Motoko Kotani | S1,S9 | Start | strong |
| Motor variable | S1,S5,S6,S9 | B | strong |
| Mott polynomials | S1,S5,S6,S8 | Stub | strong |
| Mott–Schottky equation | S3,S6 | Stub | S6 near |
| Motz's problem | S1,S6,S8 | Stub | strong |
| Motzkin number | S1,S4,S5,S6,S8,S9 | Start | strong |
| Motzkin–Taussky theorem | S1,S5,S6 | Start | strong |
| Moufang loop | S1,S4,S5,S6,S8,S9 | Start | strong |
| Moufang plane | S1,S4,S5,S9 | Stub | strong |
| Moufang polygon | S1,S5,S6,S9 | C | strong |
| Moulinath Banerjee | S2,S8 | Start | strong |
| Moulton plane | S1,S4,S6,S9 | Start | strong |
| Mountain climbing problem | S1,S5,S6,S9 | B | strong |
| Mountain pass theorem | S1,S4,S5,S6,S8,S9 | Start | strong |
| Mourad Ismail | S1,S8,S9 | Start | strong |
| Mouse (set theory) | S1,S6,S8 | Stub | strong |
| Mousumi Banerjee | S2,S8 | Start | strong |
| Movable singularity | S1,S5,S6,S9 | Start | strong |
| Move by nature | S6 | | S6 near |
| Move generation | S3,S6 | B | S6 near |
| Move ordering | S1,S3,S6 | C | strong |
| Moving average | S2,S5,S8,S9 | C | strong |
| Moving average crossover | S2 | Stub | strong |
| Moving frame | S1,S3,S4,S6,S8,S9 | Start | strong |
| Moving frames method | S1,S6 | Stub | strong |
| Moving horizon estimation | S1,S4,S6 | Stub | strong |
| Moving least squares | S2,S4,S8 | Stub | strong |
| Moving sofa problem | S1,S5,S6,S8,S9 | Start | strong |
| Moving the goalposts | S2,S9 | C | strong |
| Moving-average model | S1,S2,S4,S8 | Start | strong |
| Moving-cluster method | S1,S5 | Start | strong |
| Moyal bracket | S1,S3,S5,S6,S9 | Start | strong |
| Moyal product | S1,S4,S5,S6,S8,S9 | Start | strong |
| Moy–Prasad filtration | S1,S6 | C | strong |
| MPDATA | S1,S3,S6,S9 | Start | strong |
| MPIR (mathematics software) | S1,S6,S8 | Stub | strong |
| MQV | S2 | Start | strong |
| MRB constant | S1,S5,S6,S8 | Start | strong |
| Mrs. Miniver's problem | S1,S5,S6,S8,S9 | Start | strong |
| MS-CHAP | S2 | Start | strong |
| MSN (association football) | S2 | C | strong |
| Mstislav Keldysh | S1,S9 | Start | strong |
| Mu operator | S1,S5,S6,S8 | B | strong |
| Mu Sigma | S2 | Start | strong |
| Mu Sigma Rho | S2 | C | strong |
| Muckenhoupt weights | S1,S4,S6,S9 | C | strong |
| Mueller calculus | S3,S4,S6 | Start | strong |
| Muhabbat Sharapova | S1 | Stub | strong |
| Muhammad Hazi | S1 | Start | strong |
| Muhammad Rafique (mathematician) | S1 | Start | strong |
| Muhlenberg College | S2 | | strong |
| Muhyi al-Din al-Maghribi | S1,S9 | | strong |
| Muirhead's inequality | S1,S5,S6,S8,S9 | Start | strong |
| Muisca numerals | S1,S5,S6,S8 | Start | strong |
| Muller | S4 | | strong |
| Muller's method | S1,S5,S6,S8 | Start | strong |
| Muller–Schupp theorem | S1,S6 | Start | strong |
| Mullvad | S2 | Start | strong |
| Multi-armed bandit | S1,S2,S4,S5,S6 | C | strong |
| Multi-attribute global inference of quality | S1,S6 | Start | strong |
| Multi-attribute utility | S2,S3,S6,S9 | Start | strong |
| Multi-commodity flow problem | S1,S4,S5,S6 | Start | strong |
| Multi-compartment model | S1,S3,S4,S6 | Start | strong |
| Multi-homogeneous Bézout theorem | S1,S5,S6 | Start | strong |
| Multi-index notation | S1,S4,S5,S6,S8,S9 | Start | strong |
| Multi-objective linear programming | S1 | Start | strong |
| Multi-objective optimization | S1,S3,S4,S6,S8,S9 | B | strong |
| Multi-surface method | S1 | Start | strong |
| Multi-time-step integration | S1,S6 | Stub | strong |
| Multi-track Turing machine | S1,S3,S5,S6,S8 | Start | strong |
| Multi-vari chart | S2 | Start | strong |
| Multibody system | S1,S3,S4,S6 | C | strong |
| Multibrot set | S1,S5,S6,S9 | Start | strong |
| Multicanonical ensemble | S1,S2,S3,S6,S8 | C | strong |
| Multicast encryption | S2 | Start | strong |
| Multicategory | S1,S4,S5,S6,S8,S9 | Start | strong |
| Multicenter trial | S2 | Start | strong |
| Multiclass classification | S2,S3,S9 | Start | strong |
| Multicollinearity | S2,S6,S9 | Start | strong |
| Multicomplex number | S1,S6,S8,S9 | C | strong |
| Multicover bifiltration | S6 | | S6 near |
| Multicriteria classification | S1,S6,S9 | C | strong |
| Multidimensional analysis | S1,S2 | Stub | strong |
| Multidimensional Chebyshev's inequality | S2,S5,S6 | Stub | strong |
| Multidimensional network | S1,S3,S6 | B | strong |
| Multidimensional panel data | S2 | Stub | strong |
| Multidimensional parity-check code | S1,S6 | Stub | strong |
| Multidimensional scaling | S1,S2,S4,S6 | C | strong |
| Multidimensional system | S1,S3,S5,S6,S9 | Stub | strong |
| Multidimensional transform | S1,S4,S9 | C | strong |
| Multifactor design of experiments software | S2 | Start | strong |
| Multifactor dimensionality reduction | S1,S2,S6 | Start | strong |
| Multifractal system | S1,S3,S6,S9 | Start | strong |
| Multigraph | S1,S4,S5,S6,S8 | Start | strong |
| Multigrid method | S1,S4,S5,S6,S8,S9 | C | strong |
| Multilevel fast multipole method | S1,S3,S6 | Stub | strong |
| Multilevel model | S2,S8,S9 | C | strong |
| Multilevel modeling for repeated measures | S2 | C | strong |
| Multilevel Monte Carlo method | S2,S3,S4,S6 | Start | strong |
| Multilevel regression with poststratification | S2 | C | strong |
| Multilinear algebra | S1,S5,S6,S8,S9 | Start | strong |
| Multilinear form | S1,S5,S6,S9 | C | strong |
| Multilinear map | S1,S4,S5,S6,S9 | Start | strong |
| Multilinear multiplication | S1,S6 | Start | strong |
| Multilinear polynomial | S1,S6 | Start | strong |
| Multilinear principal component analysis | S2 | C | strong |
| Multilinear subspace learning | S2,S6,S9 | C | strong |
| Multimagic cube | S1,S5,S6,S8,S9 | Stub | strong |
| Multimagic square | S1,S5,S6,S8 | Start | strong |
| Multimodal distribution | S1,S2,S5 | Start | strong |
| Multimodal learning | S2,S3 | C | strong |
| Multimodal logic | S2,S6,S8,S9 | Start | strong |
| Multinomial distribution | S2,S5,S6,S8 | B | strong |
| Multinomial logistic regression | S1,S2,S5 | Start | strong |
| Multinomial probit | S1,S2,S6,S9 | Start | strong |
| Multinomial test | S2 | Stub | strong |
| Multinomial theorem | S1,S4,S5,S6,S8,S9 | C | strong |
| MultiOTP | S2,S6 | C | strong |
| Multipartite graph | S1,S5,S6,S8 | Start | strong |
| Multipartition | S1,S6 | Stub | strong |
| Multiparty communication complexity | S5,S6 | | S6 near |
| Multiphase flow | S3,S4 | B | strong |
| Multiple (mathematics) | S1,S5,S6,S8,S9 | Start | strong |
| Multiple abstract variance analysis | S2 | Stub | strong |
| Multiple baseline design | S2,S6 | C | strong |
| Multiple comparisons problem | S2,S4,S6,S8 | C | strong |
| Multiple correspondence analysis | S2,S8 | Start | strong |
| Multiple discriminant analysis | S2 | Stub | strong |
| Multiple edges | S1,S6,S9 | Start | strong |
| Multiple encryption | S2,S6 | | strong |
| Multiple factor analysis | S2 | C | strong |
| Multiple factor models | S1,S6 | C | strong |
| Multiple gamma function | S1,S4,S6,S9 | Start | strong |
| Multiple Indicator Cluster Surveys | S2 | | strong |
| Multiple instance learning | S2,S3 | Start | strong |
| Multiple integral | S1,S4,S5,S6,S8,S9 | C | strong |
| Multiple kernel learning | S1,S2,S3,S6 | C | strong |
| Multiple linear regression | S1,S2,S5,S6,S9 | C | strong |
| Multiple of the median | S2 | Stub | strong |
| Multiple orthogonal polynomials | S1,S6 | Start | strong |
| Multiple representations (mathematics education) | S1,S6 | C | strong |
| Multiple rule-based problems | S1,S6 | Stub | strong |
| Multiple sequence alignment | S4,S6 | | strong |
| Multiple zeta function | S1,S6,S8,S9 | Start | strong |
| Multiple-conclusion logic | S2 | Stub | strong |
| Multiple-criteria decision analysis | S1,S2,S6,S9 | C | strong |
| Multiple-prism dispersion theory | S3,S6 | Start | S6 near |
| Multiple-scale analysis | S1,S3,S4,S6,S8,S9 | Start | strong |
| Multiple-try Metropolis | S2,S6,S8 | Start | strong |
| Multiplet | S1,S3,S6 | Stub | strong |
| Multiplication | S1,S4,S5,S6,S8,S9 | C | strong |
| Multiplication algorithm | S1,S3,S5,S6,S8 | C | strong |
| Multiplication and repeated addition | S1,S6 | C | strong |
| Multiplication operator | S1,S4,S5,S6,S9 | Start | strong |
| Multiplication sign | S1,S3,S5,S6,S8,S9 | C | strong |
| Multiplication table | S1,S5,S6,S8,S9 | Start | strong |
| Multiplication theorem | S1,S4,S5,S6,S8,S9 | C | strong |
| Multiplicative character | S1,S5,S6,S9 | Start | strong |
| Multiplicative digital root | S1,S5,S6,S9 | Stub | strong |
| Multiplicative distance | S1,S6 | Stub | strong |
| Multiplicative function | S1,S4,S5,S6,S8,S9 | Start | strong |
| Multiplicative graph | S1,S6,S9 | C | strong |
| Multiplicative group | S1,S6,S8,S9 | C | strong |
| Multiplicative group of integers modulo n | S1,S4,S5,S6 | C | strong |
| Multiplicative independence | S6,S9 | | S6 near |
| Multiplicative inverse | S1,S5,S6,S8,S9 | C | strong |
| Multiplicative noise | S1,S2,S3,S6 | Stub | strong |
| Multiplicative number theory | S1,S5,S6,S8,S9 | Start | strong |
| Multiplicative order | S1,S4,S5,S6 | Start | strong |
| Multiplicative partition | S1,S5,S6,S9 | Start | strong |
| Multiplicative partitions of factorials | S1,S6 | Start | strong |
| Multiplicative sequence | S1,S6 | Start | strong |
| Multiplicatively closed set | S1,S4,S5,S6,S8,S9 | Stub | strong |
| Multiplicity (mathematics) | S1,S4,S5,S6,S8,S9 | Start | strong |
| Multiplicity function for N noninteracting spins | S1,S6 | Stub | strong |
| Multiplicity theory | S1,S6,S9 | Start | strong |
| Multiplicity-one theorem | S1,S5,S6,S8 | Start | strong |
| Multiplier (Fourier analysis) | S1,S4,S8,S9 | Start | strong |
| Multiplier algebra | S1,S5,S9 | Start | strong |
| Multiplier ideal | S1,S4,S6,S9 | Start | strong |
| Multipliers and centralizers (Banach spaces) | S1,S6 | Start | strong |
| Multiply perfect number | S1,S5,S6,S8,S9 | Start | strong |
| Multiply transitive group action | S1,S4,S6,S8 | Start | strong |
| Multipole expansion | S1,S3,S4,S6,S9 | C | strong |
| Multiresolution analysis | S1,S2,S4,S6,S8,S9 | Start | strong |
| Multiresolution Fourier transform | S1,S6 | Start | strong |
| Multiscale geometric analysis | S2,S6 | Stub | strong |
| Multiscale Green's function | S1 | C | strong |
| Multiscale modeling | S1,S3,S6,S9 | Stub | strong |
| Multiscroll attractor | S1,S6 | C | strong |
| Multiset | S1,S4,S5,S6,S8,S9 | C | strong |
| Multistage sampling | S2 | Start | strong |
| Multistage testing | S2 | Stub | strong |
| MultiSwap | S2 | Stub | strong |
| Multisymplectic integrator | S1,S5,S6,S8 | C | strong |
| Multitape Turing machine | S1,S3,S4,S5,S6,S8 | Start | strong |
| Multitaper | S2,S6,S9 | Start | strong |
| Multitrait-multimethod matrix | S2 | Start | strong |
| Multitree | S1,S6 | Start | strong |
| Multivalued function | S1,S4,S5,S6,S8,S9 | Start | strong |
| Multivalued treatment | S6 | | S6 near |
| Multivariable calculus | S1,S5,S6,S8,S9 | C | strong |
| Multivariate adaptive regression spline | S2,S8 | C | strong |
| Multivariate analysis of covariance | S2 | Start | strong |
| Multivariate analysis of variance | S2,S4,S5,S8,S9 | Start | strong |
| Multivariate Behavioral Research | S2,S9 | Stub | strong |
| Multivariate Behrens–Fisher problem | S2 | C | strong |
| Multivariate cryptography | S2,S8 | Start | strong |
| Multivariate gamma function | S1,S6,S8,S9 | Start | strong |
| Multivariate interpolation | S1,S4,S6,S8 | Start | strong |
| Multivariate kernel density estimation | S1,S2,S5,S6,S8,S9 | B | strong |
| Multivariate landing page optimization | S2 | Stub | strong |
| Multivariate Laplace distribution | S2,S9 | Start | strong |
| Multivariate normal distribution | S2,S4,S5,S8 | C | strong |
| Multivariate Pareto distribution | S2 | Start | strong |
| Multivariate probit model | S2,S5 | Start | strong |
| Multivariate random variable | S1,S2,S5,S9 | Start | strong |
| Multivariate stable distribution | S2,S9 | Start | strong |
| Multivariate statistics | S2,S5,S8,S9 | Start | strong |
| Multivariate t-distribution | S2 | Start | strong |
| Multivariate testing in marketing | S2 | Start | strong |
| Multivector | S1,S6,S8,S9 | Start | strong |
| Multivector field | S1,S5,S6 | Stub | strong |
| Multiverse (set theory) | S1,S6,S8,S9 | Stub | strong |
| Multiverse analysis | S2 | Start | strong |
| Multiway data analysis | S2,S3 | Start | strong |
| Mumble (software) | S2 | C | strong |
| Mumford measure | S1,S6 | Stub | strong |
| Mumford vanishing theorem | S1,S5,S6,S8,S9 | Stub | strong |
| Mumford–Shah functional | S1,S4,S5 | C | strong |
| Mumford–Tate group | S1,S5,S6,S8,S9 | Start | strong |
| Munishvara | S1,S8,S9 | Stub | strong |
| Munn semigroup | S1,S5,S6 | Start | strong |
| MuPAD | S1,S6,S8,S9 | Start | strong |
| Murakami–Yano formula | S1,S5,S6 | Stub | strong |
| Murasugi sum | S1 | Stub | strong |
| Muriel Glauert | S1 | Start | strong |
| Muriel Kennett Wales | S1 | Start | strong |
| Muriel Nissel | S2 | Start | strong |
| Murnaghan–Nakayama rule | S1,S5,S6,S9 | Stub | strong |
| Murphy's law | S2,S3,S6 | C | strong |
| Murray Gerstenhaber | S1,S5,S8,S9 | C | strong |
| Murray H. Protter | S1,S9 | Start | strong |
| Murray R. Spiegel | S1 | Start | strong |
| Murray S. Klamkin | S1,S8,S9 | Start | strong |
| Murray's law | S6 | | S6 near |
| MUSCL scheme | S3,S4,S6,S8,S9 | C | strong |
| Museum of Mathematics of Catalonia | S1 | C | strong |
| Music and mathematics | S1,S5,S6,S8,S9 | C | strong |
| Music cipher | S2,S6 | B | strong |
| Musical cryptogram | S2,S6 | C | strong |
| Musical isomorphism | S1,S5,S6,S8,S9 | C | strong |
| Musical notation | S6,S9 | | S6 near |
| Musikalisches Würfelspiel | S6 | | S6 near |
| Musselman's theorem | S1,S5,S8 | Start | strong |
| Mutagenesis | S2 | C | strong |
| Mutation (algebra) | S1,S9 | Start | strong |
| Mutation (Jordan algebra) | S1,S9 | B | strong |
| Mutation rate | S2 | Start | strong |
| Mutational meltdown | S2 | Stub | strong |
| Mutation–selection balance | S4 | | strong |
| Mutatis mutandis | S2,S9 | C | strong |
| Muthu Alagappan | S2 | GA | strong |
| Mutilated chessboard problem | S1,S5,S6,S8,S9 | GA | strong |
| Mutual authentication | S2 | C | strong |
| Mutual coherence (linear algebra) | S1,S6,S9 | Stub | strong |
| Mutual exclusivity | S2,S5,S6,S8,S9 | C | strong |
| Mutual fund separation theorem | S4,S5,S6,S8,S9 | | strong |
| Mutual information | S1,S2,S4,S5,S6 | C | strong |
| Mutual knowledge | S5,S6 | | S6 near |
| Mutual knowledge (logic) | S2,S5,S6 | Stub | strong |
| Mutual standardisation | S2 | Stub | strong |
| Mutually orthogonal Latin squares | S1,S2,S4,S5,S6,S8 | C | strong |
| Mutually unbiased bases | S3,S4,S6,S9 | C | strong |
| Muzio Oddi | S1 | Start | strong |
| Mučnik reducibility | S1,S3,S6 | Stub | strong |
| MV-algebra | S1,S4,S5,S6,S8,S9 | Start | strong |
| My Philosophical Development | S2,S9 | Stub | strong |
| Mycielskian | S1,S5,S6 | Start | strong |
| Myers | S4 | | strong |
| Myers's theorem | S1,S5,S6,S8,S9 | Start | strong |
| Myerson–Satterthwaite theorem | S4,S5,S6 | | strong |
| Myers–Steenrod theorem | S1,S4,S5,S8,S9 | Stub | strong |
| Myhill isomorphism theorem | S1,S6 | Start | strong |
| Myhill–Nerode theorem | S1,S3,S4,S5,S6,S8,S9 | C | strong |
| Mylar balloon (geometry) | S1 | Start | strong |
| Myles Tierney | S1,S8,S9 | Stub | strong |
| MyMaths | S1 | Stub | strong |
| Myriad | S1,S5,S6,S9 | C | strong |
| Myriagon | S1,S5,S8 | Start | strong |
| Mysterium Cosmographicum | S1,S8,S9 | | strong |
| Mythical number | S6 | | S6 near |
| Mécanique analytique | S1,S3,S6,S9 | Start | strong |
| Ménage problem | S1,S5,S6,S9 | B | strong |
| Mónica Clapp | S1 | Start | strong |
| Mór Réthy | S1 | Start | strong |
| Möbius configuration | S1,S6,S8,S9 | C | strong |
| Möbius energy | S1,S6,S8,S9 | Stub | strong |
| Möbius function | S1,S4,S5,S6,S8,S9 | C | strong |
| Möbius geometry | S1,S6,S9 | Start | strong |
| Möbius inversion formula | S1,S4,S5,S6,S9 | Start | strong |
| Möbius ladder | S1,S5,S6 | B | strong |
| Möbius plane | S1,S4,S5,S6,S9 | Start | strong |
| Möbius strip | S1,S4,S5,S6,S8,S9 | GA | strong |
| Möbius transformation | S1,S4,S5,S6,S8,S9 | B | strong |
| Möbius–Kantor configuration | S1,S4,S5,S6,S9 | C | strong |
| Möbius–Kantor graph | S1,S5,S6,S8 | Start | strong |
| Möbius–Kantor polygon | S1,S5,S6,S9 | Start | strong |
| Müger's theorem | S1,S6 | Stub | strong |
| Münchhausen trilemma | S2,S6 | C | strong |
| Müntz–Szász theorem | S1,S4,S5,S6,S8,S9 | Start | strong |