Definitions
One definition of a concept.
- Concepts 7386
- Definitions 7188
- Statements 3950
- Conjectures 117
- Problems 256
- Examples 672
- Counterexamples 88
- Objects 168
- Proofs 11
- Computations 1
- Topics 1
Ideas 6601–6750 of 7188.
| Name | Kind | Subject |
|---|---|---|
| Semilinear PDE | Definition | Partial differential equations |
| Cavity method | Definition | Statistical mechanics, structure of matter |
| Centrifugal force | Definition | Mechanics of particles and systems |
| Poisson algebra | Definition | Nonassociative rings and algebras |
| Ray tracing | Definition | Optics, electromagnetic theory |
| Geodetic datum | Definition | Geophysics |
| Compositum of fields | Definition | Field theory and polynomials |
| Algorithmic randomness | Definition | Mathematical logic and foundations |
| Rayleigh dissipation function | Definition | Mechanics of particles and systems |
| Givens rotation | Definition | Numerical analysis |
| Differentiable curve | Definition | Differential geometry |
| Exponential functions on semigroups | Definition | Difference and functional equations |
| Fourier–Bessel series | Definition | Harmonic analysis on Euclidean spaces |
| Harmonic map heat flow | Definition | Global analysis, analysis on manifolds |
| Quasicrystal | Definition | Convex and discrete geometry |
| Multiplier ideal | Definition | Algebraic geometry |
| Flexure of the lithosphere | Definition | Mechanics of deformable solids |
| Great-circle distance | Definition | Geometry |
| Beta plane | Definition | Fluid mechanics |
| Marsden–Weinstein reduction | Definition | Differential geometry |
| Summability method | Definition | Sequences, series, summability |
| Integral element | Definition | Commutative algebra |
| Eikonal equation | Definition | Partial differential equations |
| Frölicher–Nijenhuis bracket | Definition | Global analysis, analysis on manifolds |
| Turing completeness | Definition | Computer science |
| Lattice | Definition | Order, lattices, ordered algebraic structures |
| Henyey track | Definition | Astronomy and astrophysics |
| Adjoint state method | Definition | Calculus of variations and optimal control; optimization |
| Hecke operator | Definition | Number theory |
| Adiabatic flame temperature | Definition | Classical thermodynamics, heat transfer |
| Higgs mechanism | Definition | Quantum theory |
| Logarithmic potential | Definition | Potential theory |
| Matrix Lie group | Definition | Topological groups, Lie groups |
| Proportional hazards model | Definition | Statistics |
| Knuth–Morris–Pratt algorithm | Definition | Computer science |
| Beilinson regulator | Definition | K-theory |
| Inverse limit | Definition | Category theory; homological algebra |
| Quasi-Monte Carlo method | Definition | Numerical analysis |
| Strong gravitational lensing | Definition | Astronomy and astrophysics |
| Schnirelmann density | Definition | Number theory |
| J-homomorphism | Definition | Algebraic topology |
| Laplace–Runge–Lenz vector | Definition | Mechanics of particles and systems |
| Harmonic space | Definition | Potential theory |
| Associated graded ring | Definition | Commutative algebra |
| Prime ring | Definition | Associative rings and algebras |
| Bühlmann model | Definition | Game theory, economics, finance, and other social and behavioral sciences |
| Quicksort | Definition | Computer science |
| Model order reduction | Definition | Systems theory; control |
| Karnaugh map | Definition | Information and communication theory, circuits |
| Affine plane | Definition | Geometry |
| Metric outer measure | Definition | Measure and integration |
| Harmonic polynomial | Definition | Potential theory |
| Branch point | Definition | Functions of a complex variable |
| Square root of a positive operator | Definition | Operator theory |
| Nagata ring | Definition | Commutative algebra |
| Section of a vector bundle | Definition | Algebraic topology |
| Lebesgue–Stieltjes measure | Definition | Measure and integration |
| Faddeeva function | Definition | Special functions |
| Modulation space | Definition | Harmonic analysis on Euclidean spaces |
| Four-dimensional variational assimilation | Definition | Geophysics |
| Square root of a matrix | Definition | Linear and multilinear algebra; matrix theory |
| Best approximation | Definition | Approximations and expansions |
| Yield surface | Definition | Mechanics of deformable solids |
| Anticommutative algebra | Definition | Nonassociative rings and algebras |
| F-sigma set | Definition | General topology |
| Brown–Douglas–Fillmore theory | Definition | K-theory |
| Elastic metamaterial | Definition | Mechanics of deformable solids |
| Superalgebra | Definition | Nonassociative rings and algebras |
| Amenable semigroup | Definition | Abstract harmonic analysis |
| Compressibility | Definition | Classical thermodynamics, heat transfer |
| Colimit | Definition | Category theory; homological algebra |
| Analytic combinatorics | Definition | Combinatorics |
| Kähler manifold | Definition | Several complex variables and analytic spaces |
| Preconditioner | Definition | Numerical analysis |
| Moreau envelope | Definition | Operations research, mathematical programming |
| Geometric realization | Definition | Algebraic topology |
| Interacting particle system | Definition | Probability theory and stochastic processes |
| Separated morphism | Definition | Algebraic geometry |
| Curvelet | Definition | Harmonic analysis on Euclidean spaces |
| Geometric phase | Definition | Quantum theory |
| Abelian algebra | Definition | General algebraic systems |
| Best response | Definition | Game theory, economics, finance, and other social and behavioral sciences |
| Generalized least squares | Definition | Statistics |
| Galois insertion | Definition | Order, lattices, ordered algebraic structures |
| Szász–Mirakyan operator | Definition | Approximations and expansions |
| Exchangeable random variables | Definition | Probability theory and stochastic processes |
| Quillen adjunction | Definition | Category theory; homological algebra |
| Coefficient of determination | Definition | Statistics |
| Cohomological dimension of a field | Definition | Field theory and polynomials |
| Prime end | Definition | Functions of a complex variable |
| Mathematical optimization | Definition | Operations research, mathematical programming |
| Monte Carlo methods in finance | Definition | Game theory, economics, finance, and other social and behavioral sciences |
| Associated bundle | Definition | Algebraic topology |
| Classical field theory | Definition | Mechanics of particles and systems |
| Two-way finite automaton | Definition | Computer science |
| Substitution | Definition | Mathematical logic and foundations |
| Admissible decision rule | Definition | Statistics |
| Fredholm module | Definition | K-theory |
| Hartmann number | Definition | Fluid mechanics |
| PSPACE | Definition | Computer science |
| Convex polytope | Definition | Convex and discrete geometry |
| Dehn twist | Definition | Manifolds and cell complexes |
| Unimodular group | Definition | Topological groups, Lie groups |
| Thermodynamic system | Definition | Classical thermodynamics, heat transfer |
| Reduced mass | Definition | Mechanics of particles and systems |
| State-transition matrix | Definition | Ordinary differential equations |
| Hyperbolic partial differential equation | Definition | Partial differential equations |
| Hochschild homology | Definition | Associative rings and algebras |
| Pseudo-differential operator | Definition | Partial differential equations |
| ZPP | Definition | Computer science |
| Laplace transform method for convolution equations | Definition | Integral equations |
| Ideal completion | Definition | Order, lattices, ordered algebraic structures |
| Quasi-geostrophic equations | Definition | Fluid mechanics |
| Time-variant system | Definition | Systems theory; control |
| Descending chain condition | Definition | Order, lattices, ordered algebraic structures |
| Method of fundamental solutions | Definition | Numerical analysis |
| Separable degree | Definition | Field theory and polynomials |
| Shilov boundary | Definition | Functional analysis |
| Hidden-variable theory | Definition | Quantum theory |
| System of parameters | Definition | Commutative algebra |
| Channel capacity of a quantum channel | Definition | Quantum theory |
| P | Definition | Computer science |
| Conformal geometric algebra | Definition | Linear and multilinear algebra; matrix theory |
| Lebesgue integral | Definition | Measure and integration |
| Multiplicative decomposition of the deformation gradient | Definition | Mechanics of deformable solids |
| Proper time | Definition | Relativity and gravitational theory |
| Supporting hyperplane | Definition | Convex and discrete geometry |
| Disk algebra | Definition | Functional analysis |
| Schramm–Loewner evolution | Definition | Probability theory and stochastic processes |
| Conformal geometry | Definition | Differential geometry |
| Étale morphism | Definition | Algebraic geometry |
| Three-term recurrence relation | Definition | Difference and functional equations |
| Zero dynamics | Definition | Systems theory; control |
| Enriched category | Definition | Category theory; homological algebra |
| Degree of exactness of a quadrature rule | Definition | Numerical analysis |
| Factorization of polynomials over finite fields | Definition | Number theory |
| Tidal harmonic constituents | Definition | Geophysics |
| Spectrum of an operator | Definition | Operator theory |
| Monad in functional programming | Definition | Computer science |
| Knot concordance | Definition | Manifolds and cell complexes |
| Volterra equation of the second kind | Definition | Integral equations |
| Quasistatic process | Definition | Classical thermodynamics, heat transfer |
| Automorphism | Definition | General algebraic systems |
| Cospherical points | Definition | Geometry |
| Symmetric kernel | Definition | Integral equations |
| Day convolution | Definition | Category theory; homological algebra |
| Almost periodic function | Definition | Abstract harmonic analysis |
| Conservation law | Definition | Partial differential equations |
| Recursively enumerable language | Definition | Mathematical logic and foundations |
| Skeleton of a category | Definition | Category theory; homological algebra |