Math 2.0

Definitions

One definition of a concept.

Ideas 1951–2100 of 2634.

NameKindSubject
Weak convergence of measuresDefinitionProbability theory and stochastic processes
Catenary ringDefinitionCommutative algebra
Dehn functionDefinitionGroup theory and generalizations
Monomial orderDefinitionCommutative algebra
Limit-point and limit-circleDefinitionOrdinary differential equations
Wiman–Valiron theoryDefinitionFunctions of a complex variable
Ricci curvatureDefinitionDifferential geometry
j-invariantDefinitionNumber theory
q-Pochhammer symbolDefinitionCombinatorics
CumulantDefinitionProbability theory and stochastic processes
Fundamental classDefinitionManifolds and cell complexes
Conformal modulusDefinitionFunctions of a complex variable
Combinatorial speciesDefinitionCombinatorics
Palais–Smale compactness conditionDefinitionGlobal analysis, analysis on manifolds
Postnikov towerDefinitionAlgebraic topology
Multivariate formal power seriesDefinitionCommutative algebra
Intuitionistic type theoryDefinitionMathematical logic and foundations
Approximation propertyDefinitionFunctional analysis
LocalizationDefinitionCommutative algebra
Strassen algorithmDefinitionNumerical analysis
Completion of a valued fieldDefinitionField theory and polynomials
OrbifoldDefinitionManifolds and cell complexes
Mutually orthogonal Latin squaresDefinitionCombinatorics
Finitely presented groupDefinitionGroup theory and generalizations
Proper forcing axiomDefinitionMathematical logic and foundations
Sub-Riemannian manifoldDefinitionDifferential geometry
Partition of unityDefinitionGlobal analysis, analysis on manifolds
Logical consequenceDefinitionMathematical logic and foundations
Character tableDefinitionGroup theory and generalizations
Hecke characterDefinitionNumber theory
Structural stabilityDefinitionOrdinary differential equations
Symmetric operatorDefinitionOperator theory
Self-similar processDefinitionProbability theory and stochastic processes
Embedded primeDefinitionCommutative algebra
Regular local ringDefinitionCommutative algebra
Dedekind eta functionDefinitionNumber theory
Real closureDefinitionField theory and polynomials
Reduced ringDefinitionCommutative algebra
Renewal theoryDefinitionProbability theory and stochastic processes
Heegaard Floer homologyDefinitionManifolds and cell complexes
SupermartingaleDefinitionProbability theory and stochastic processes
CAT(k) spaceDefinitionDifferential geometry
Analytical hierarchyDefinitionMathematical logic and foundations
Backward differentiation formulaDefinitionNumerical analysis
Finsler manifoldDefinitionDifferential geometry
Primary decompositionDefinitionCommutative algebra
Dual operatorDefinitionOperator theory
Curvature of a curveDefinitionDifferential geometry
Locally finite familyDefinitionGeneral topology
Place (number field)DefinitionNumber theory
Determinantal idealDefinitionCommutative algebra
Rees matrix semigroupDefinitionGroup theory and generalizations
Noetherian topological spaceDefinitionGeneral topology
Ultrametric spaceDefinitionGeneral topology
Torsion groupDefinitionGroup theory and generalizations
Image of JDefinitionAlgebraic topology
Modular formDefinitionNumber theory
Product sigma-algebraDefinitionMeasure and integration
Unbounded operatorDefinitionOperator theory
Convergence testsDefinitionSequences, series, summability
Polynomial functionDefinitionReal functions
Chebyshev functionsDefinitionNumber theory
Linear continuumDefinitionGeneral topology
Unknotting numberDefinitionManifolds and cell complexes
Torus knotDefinitionManifolds and cell complexes
Markov chain Monte CarloDefinitionNumerical analysis
Nonnegative matrixDefinitionLinear and multilinear algebra; matrix theory
Lindenbaum–Tarski algebraDefinitionMathematical logic and foundations
Selberg sieveDefinitionNumber theory
Loop spaceDefinitionAlgebraic topology
Hankel operatorDefinitionOperator theory
Tight and overtwisted contact structuresDefinitionManifolds and cell complexes
I-adic topologyDefinitionCommutative algebra
Stone–Čech compactificationDefinitionGeneral topology
Orientation of a manifoldDefinitionManifolds and cell complexes
Borel functional calculusDefinitionOperator theory
Kovacic's algorithmDefinitionOrdinary differential equations
Large deviations theoryDefinitionProbability theory and stochastic processes
FilterDefinitionGeneral topology
Bounded mean oscillationDefinitionFunctions of a complex variable
Iwasawa theoryDefinitionNumber theory
Locally finite measureDefinitionMeasure and integration
Sum-free setDefinitionNumber theory
Computably enumerable setDefinitionMathematical logic and foundations
Commuting matricesDefinitionLinear and multilinear algebra; matrix theory
Piecewise linear manifoldDefinitionManifolds and cell complexes
Perfect fieldDefinitionField theory and polynomials
Morse functionDefinitionManifolds and cell complexes
SemimartingaleDefinitionProbability theory and stochastic processes
Torsion of a curveDefinitionDifferential geometry
Resurgent functionDefinitionOrdinary differential equations
FormalismDefinitionMathematical logic and foundations
Whitney sumDefinitionAlgebraic topology
Decomposition groupDefinitionNumber theory
Localization at a prime idealDefinitionCommutative algebra
Nest algebraDefinitionOperator theory
Minimal prime idealDefinitionCommutative algebra
Combinatorics on wordsDefinitionComputer science
DepthDefinitionCommutative algebra
Adjoint of an unbounded operatorDefinitionOperator theory
Fréchet spaceDefinitionFunctional analysis
Stanley–Reisner ringDefinitionCommutative algebra
Sober spaceDefinitionGeneral topology
Infinitesimal generator of a Markov processDefinitionProbability theory and stochastic processes
Distribution function of a measurable functionDefinitionMeasure and integration
Euler classDefinitionManifolds and cell complexes
Operator systemDefinitionFunctional analysis
Lindelöf summationDefinitionSequences, series, summability
Petersson inner productDefinitionNumber theory
Incidence algebraDefinitionOrder, lattices, ordered algebraic structures
Completely positive mapDefinitionFunctional analysis
PremeasureDefinitionMeasure and integration
Intersection formDefinitionManifolds and cell complexes
Discriminant of a number fieldDefinitionNumber theory
Umbilical pointDefinitionDifferential geometry
Krylov–Bogolyubov averagingDefinitionOrdinary differential equations
Essential spectrumDefinitionOperator theory
Heegner pointDefinitionNumber theory
Surgery theoryDefinitionManifolds and cell complexes
Itô calculusDefinitionProbability theory and stochastic processes
Complete theoryDefinitionMathematical logic and foundations
Completion of a normed spaceDefinitionFunctional analysis
Topology generated by a family of seminormsDefinitionFunctional analysis
Infinite Galois theoryDefinitionField theory and polynomials
GCD domainDefinitionCommutative algebra
Infinitely divisible distributionDefinitionProbability theory and stochastic processes
Completion of a ringDefinitionCommutative algebra
Symmetric functionDefinitionCombinatorics
ResonanceDefinitionOrdinary differential equations
CofinalityDefinitionMathematical logic and foundations
Stopped processDefinitionProbability theory and stochastic processes
Fundamental groupDefinitionAlgebraic topology
Crossed productDefinitionFunctional analysis
Brown–Peterson cohomologyDefinitionAlgebraic topology
Transcendence degreeDefinitionField theory and polynomials
Frobenius elementDefinitionNumber theory
Enumerative combinatoricsDefinitionCombinatorics
Almost complex manifoldDefinitionDifferential geometry
Gaussian measureDefinitionMeasure and integration
Projective hierarchyDefinitionMathematical logic and foundations
Closed operatorDefinitionOperator theory
Adele ringDefinitionNumber theory
Friedrichs extensionDefinitionOperator theory
Matrix congruenceDefinitionLinear and multilinear algebra; matrix theory
Symplectic integratorDefinitionNumerical analysis
Additive combinatoricsDefinitionNumber theory
Nerve of a coverDefinitionAlgebraic topology
Operator monotone functionDefinitionOperator theory
Pseudo algebraically closed fieldDefinitionField theory and polynomials
SurfaceDefinitionManifolds and cell complexes