Definitions
One definition of a concept.
- Concepts 2778
- Definitions 2634
- Statements 1926
- Conjectures 38
- Problems 54
- Examples 213
- Counterexamples 52
- Objects 99
- Proofs 10
- Computations 1
- Topics 1
Ideas 1351–1500 of 2634.
| Name | Kind | Subject |
|---|---|---|
| Ornstein–Uhlenbeck process | Definition | Probability theory and stochastic processes |
| Purely inseparable extension | Definition | Field theory and polynomials |
| Radical extension | Definition | Field theory and polynomials |
| Jacobson radical | Definition | Commutative algebra |
| Local homeomorphism | Definition | General topology |
| Lp space | Definition | Functional analysis |
| Morse homology | Definition | Manifolds and cell complexes |
| Ideal norm | Definition | Number theory |
| Sturm–Liouville theory | Definition | Ordinary differential equations |
| L-infinity space | Definition | Functional analysis |
| Fitting subgroup | Definition | Group theory and generalizations |
| Regular prime | Definition | Number theory |
| Gödel numbering | Definition | Mathematical logic and foundations |
| Homotopy equivalence | Definition | Algebraic topology |
| Supersolvable group | Definition | Group theory and generalizations |
| Weak Lp space | Definition | Functional analysis |
| Measure | Definition | Measure and integration |
| Symbolic power | Definition | Commutative algebra |
| Normed algebra | Definition | Functional analysis |
| Saturated model | Definition | Mathematical logic and foundations |
| Classifying space of a group | Definition | Algebraic topology |
| Kervaire invariant | Definition | Algebraic topology |
| Adapted process | Definition | Probability theory and stochastic processes |
| Laplacian matrix | Definition | Combinatorics |
| Basis of a matroid | Definition | Combinatorics |
| Matroid minor | Definition | Combinatorics |
| Ramanujan tau function | Definition | Number theory |
| Flat module | Definition | Commutative algebra |
| Invariant set | Definition | Ordinary differential equations |
| Gelfand transform | Definition | Functional analysis |
| Levin-type transformations | Definition | Numerical analysis |
| Fuzzy measure | Definition | Measure and integration |
| Poincaré–Lindstedt method | Definition | Ordinary differential equations |
| Cotton tensor | Definition | Differential geometry |
| Turing jump | Definition | Mathematical logic and foundations |
| Unitization | Definition | Functional analysis |
| Tricolorability | Definition | Manifolds and cell complexes |
| Constant-mean-curvature surface | Definition | Differential geometry |
| Nuclear space | Definition | Functional analysis |
| Faithfully flat module | Definition | Commutative algebra |
| Gaussian curvature | Definition | Differential geometry |
| Harmonic map | Definition | Global analysis, analysis on manifolds |
| Holomorphic map between Riemann surfaces | Definition | Functions of a complex variable |
| Resultant | Definition | Commutative algebra |
| Holomorphy on Banach spaces | Definition | Functional analysis |
| f-vector and h-vector | Definition | Combinatorics |
| Free product | Definition | Group theory and generalizations |
| Boolean-valued model | Definition | Mathematical logic and foundations |
| Doubling measure | Definition | Measure and integration |
| Richardson extrapolation | Definition | Numerical analysis |
| Field norm | Definition | Field theory and polynomials |
| Additive energy | Definition | Number theory |
| Beta function | Definition | Special functions |
| Krull domain | Definition | Commutative algebra |
| Homotopy lifting property | Definition | Algebraic topology |
| Regular open set | Definition | General topology |
| Quasi-analytic function | Definition | Real functions |
| Total ring of fractions | Definition | Commutative algebra |
| Word metric | Definition | Group theory and generalizations |
| Hermitian form | Definition | Linear and multilinear algebra; matrix theory |
| Riemann–Stieltjes integral | Definition | Real functions |
| G-delta set | Definition | General topology |
| Principal curvature | Definition | Differential geometry |
| Artin group | Definition | Group theory and generalizations |
| Shape operator | Definition | Differential geometry |
| Residue field | Definition | Commutative algebra |
| Elementary abelian group | Definition | Group theory and generalizations |
| Contractible space | Definition | Algebraic topology |
| Cap product | Definition | Algebraic topology |
| Singular integral operator | Definition | Harmonic analysis on Euclidean spaces |
| Property (T) | Definition | Topological groups, Lie groups |
| Khinchin integral | Definition | Real functions |
| Non-Archimedean absolute value | Definition | Field theory and polynomials |
| Statistical convergence | Definition | Sequences, series, summability |
| Galois ring | Definition | Commutative algebra |
| Series acceleration | Definition | Numerical analysis |
| Fractional ideal | Definition | Commutative algebra |
| Logarithm of a matrix | Definition | Linear and multilinear algebra; matrix theory |
| Clopen set | Definition | General topology |
| Formal group law in topology | Definition | Algebraic topology |
| Finite field arithmetic | Definition | Field theory and polynomials |
| Fixed-point property | Definition | General topology |
| P-adic analysis | Definition | Functions of a complex variable |
| Quasiregular map | Definition | Functions of a complex variable |
| Δ-complex | Definition | Algebraic topology |
| Difference quotient | Definition | Real functions |
| Principal bundle | Definition | Algebraic topology |
| Compact operator | Definition | Operator theory |
| Final topology | Definition | General topology |
| Sublinear function | Definition | Functional analysis |
| Injective hull | Definition | Commutative algebra |
| Weierstrass product | Definition | Functions of a complex variable |
| Lebesgue covering dimension | Definition | General topology |
| Polynomial greatest common divisor | Definition | Commutative algebra |
| Isometry of Riemannian manifolds | Definition | Differential geometry |
| Class number | Definition | Number theory |
| Height of a prime ideal | Definition | Commutative algebra |
| Axiom schema of replacement | Definition | Mathematical logic and foundations |
| Coercive bilinear form | Definition | Operator theory |
| Choquet integral | Definition | Measure and integration |
| Finite morphism of rings | Definition | Commutative algebra |
| Zeros and poles | Definition | Functions of a complex variable |
| Internal set theory | Definition | Mathematical logic and foundations |
| Continuous functional calculus | Definition | Functional analysis |
| Permutation group | Definition | Group theory and generalizations |
| Convergence of filters | Definition | General topology |
| Perturbation theory of linear operators | Definition | Operator theory |
| Hilbert C*-module | Definition | Functional analysis |
| Tightness of measures | Definition | Probability theory and stochastic processes |
| Induced representation | Definition | Group theory and generalizations |
| Serre fibration | Definition | Algebraic topology |
| Nuclear C*-algebra | Definition | Functional analysis |
| Proximal operator | Definition | Operations research, mathematical programming |
| Overdetermined system | Definition | Linear and multilinear algebra; matrix theory |
| Deligne–Lusztig theory | Definition | Group theory and generalizations |
| Approximate identity | Definition | Functional analysis |
| Symmetric derivative | Definition | Real functions |
| Symmetric space | Definition | Differential geometry |
| Constructive analysis | Definition | Mathematical logic and foundations |
| Commuting probability | Definition | Group theory and generalizations |
| Pariah groups | Definition | Group theory and generalizations |
| Logarithmic capacity | Definition | Potential theory |
| Elementary embedding | Definition | Mathematical logic and foundations |
| Product measure | Definition | Measure and integration |
| Subharmonic function | Definition | Potential theory |
| Metropolis–Hastings algorithm | Definition | Numerical analysis |
| Hausdorff measure | Definition | Measure and integration |
| Max-plus algebra | Definition | Linear and multilinear algebra; matrix theory |
| Subderivative | Definition | Real functions |
| Linear topology | Definition | Commutative algebra |
| Tate cohomology | Definition | Group theory and generalizations |
| Disjoint union topology | Definition | General topology |
| Continuous-time Markov chain | Definition | Probability theory and stochastic processes |
| Irregular singularity | Definition | Ordinary differential equations |
| Selmer group | Definition | Number theory |
| Darboux function | Definition | Real functions |
| Modulus of continuity | Definition | Real functions |
| Persistent homology | Definition | Algebraic topology |
| Virtual knot | Definition | Manifolds and cell complexes |
| Mittag-Leffler summation | Definition | Sequences, series, summability |
| Ideal of compact operators | Definition | Operator theory |
| Van Wijngaarden transformation | Definition | Numerical analysis |
| Second fundamental form | Definition | Differential geometry |
| Coxeter group | Definition | Group theory and generalizations |
| Banach limit | Definition | Sequences, series, summability |
| Quasiconformal mapping | Definition | Functions of a complex variable |
| Class field theory | Definition | Number theory |
| Primitive permutation group | Definition | Group theory and generalizations |
| Regular conditional probability | Definition | Probability theory and stochastic processes |
| Linear multistep method | Definition | Numerical analysis |