Math 2.0

Definitions

One definition of a concept.

Ideas 2101–2250 of 5027.

NameKindSubject
Non-uniform rational B-splineDefinitionNumerical analysis
Positive line bundleDefinitionSeveral complex variables and analytic spaces
Category of elementsDefinitionCategory theory; homological algebra
Approximate identityDefinitionFunctional analysis
Symmetric derivativeDefinitionReal functions
Symmetric spaceDefinitionDifferential geometry
Constructive analysisDefinitionMathematical logic and foundations
SheafificationDefinitionCategory theory; homological algebra
Commuting probabilityDefinitionGroup theory and generalizations
Pariah groupsDefinitionGroup theory and generalizations
Bromwich integralDefinitionIntegral transforms, operational calculus
Logarithmic capacityDefinitionPotential theory
Graded manifoldDefinitionGlobal analysis, analysis on manifolds
Elementary embeddingDefinitionMathematical logic and foundations
Holomorphic functional calculusDefinitionOperator theory
Grothendieck constructionDefinitionCategory theory; homological algebra
Fundamental solution of the LaplacianDefinitionPartial differential equations
Gromov–Witten invariantDefinitionAlgebraic geometry
Difference kernelDefinitionIntegral equations
Euler equationsDefinitionPartial differential equations
Kolmogorov epsilon-entropyDefinitionApproximations and expansions
Product measureDefinitionMeasure and integration
Subharmonic functionDefinitionPotential theory
Moore familyDefinitionOrder, lattices, ordered algebraic structures
Lifting schemeDefinitionNumerical analysis
Metropolis–Hastings algorithmDefinitionNumerical analysis
Hausdorff measureDefinitionMeasure and integration
Max-plus algebraDefinitionLinear and multilinear algebra; matrix theory
Poisson's equationDefinitionPartial differential equations
Partially ordered ringDefinitionOrder, lattices, ordered algebraic structures
Nonlinear regressionDefinitionStatistics
Orthogonal polynomialsDefinitionHarmonic analysis on Euclidean spaces
Polymorphism of a relationDefinitionGeneral algebraic systems
Fourier transform as Laplace transform on the imaginary axisDefinitionIntegral transforms, operational calculus
SubderivativeDefinitionReal functions
CrisisDefinitionDynamical systems and ergodic theory
CR manifoldDefinitionSeveral complex variables and analytic spaces
Backward error analysisDefinitionNumerical analysis
Germ of an analytic setDefinitionSeveral complex variables and analytic spaces
Homotopy limitDefinitionCategory theory; homological algebra
Dandelin spheresDefinitionGeometry
Multiple gamma functionDefinitionSpecial functions
Monge–Ampère equationDefinitionPartial differential equations
Real form of a Lie groupDefinitionTopological groups, Lie groups
Linear topologyDefinitionCommutative algebra
Tate cohomologyDefinitionGroup theory and generalizations
Disjoint union topologyDefinitionGeneral topology
Ordered groupDefinitionOrder, lattices, ordered algebraic structures
Hausdorff topological groupDefinitionTopological groups, Lie groups
Almgren–Pitts min-max theoryDefinitionGlobal analysis, analysis on manifolds
Prolongation of a section to a jet bundleDefinitionGlobal analysis, analysis on manifolds
Moduli spaceDefinitionAlgebraic geometry
Conditionally complete latticeDefinitionOrder, lattices, ordered algebraic structures
Shock waveDefinitionPartial differential equations
Discrete-time dynamical systemDefinitionDynamical systems and ergodic theory
Dirac operator on a spin manifoldDefinitionDifferential geometry
Fourier transform on locally compact abelian groupsDefinitionAbstract harmonic analysis
Arc in a finite planeDefinitionGeometry
Birkhoff's axiomsDefinitionGeometry
Continuous-time Markov chainDefinitionProbability theory and stochastic processes
Directional statisticsDefinitionStatistics
Irregular singularityDefinitionOrdinary differential equations
Trigonometric polynomialDefinitionHarmonic analysis on Euclidean spaces
James–Stein estimatorDefinitionStatistics
Selmer groupDefinitionNumber theory
Shift spaceDefinitionDynamical systems and ergodic theory
Darboux functionDefinitionReal functions
Signature operatorDefinitionGlobal analysis, analysis on manifolds
Modulus of continuityDefinitionReal functions
Persistent homologyDefinitionAlgebraic topology
Fractional Sobolev spaceDefinitionFunctional analysis
Newtonian kernelDefinitionPotential theory
Virtual knotDefinitionManifolds and cell complexes
Mittag-Leffler summationDefinitionSequences, series, summability
Nijenhuis tensorDefinitionDifferential geometry
Ideal of compact operatorsDefinitionOperator theory
Mortar methodsDefinitionNumerical analysis
Separable algebraDefinitionAssociative rings and algebras
Numerical integrationDefinitionNumerical analysis
Van Wijngaarden transformationDefinitionNumerical analysis
Second fundamental formDefinitionDifferential geometry
Order polytopeDefinitionOrder, lattices, ordered algebraic structures
Coxeter groupDefinitionGroup theory and generalizations
Packing densityDefinitionConvex and discrete geometry
Banach limitDefinitionSequences, series, summability
Quasiconformal mappingDefinitionFunctions of a complex variable
Class field theoryDefinitionNumber theory
Primitive permutation groupDefinitionGroup theory and generalizations
Legendre functionsDefinitionSpecial functions
KrigingDefinitionStatistics
Regular conditional probabilityDefinitionProbability theory and stochastic processes
Presentation of an algebraDefinitionGeneral algebraic systems
Singular integral equationDefinitionIntegral equations
Lie sphere geometryDefinitionGeometry
Dunkl operatorDefinitionSpecial functions
Quotient of a topological groupDefinitionTopological groups, Lie groups
Summability kernelDefinitionHarmonic analysis on Euclidean spaces
Linear multistep methodDefinitionNumerical analysis
Fredholm indexDefinitionOperator theory
3-j symbolDefinitionSpecial functions
Birkhoff interpolationDefinitionApproximations and expansions
Signed measureDefinitionMeasure and integration
Right-angled Artin groupDefinitionGroup theory and generalizations
Direct and inverse theorems of approximationDefinitionApproximations and expansions
IdentifiabilityDefinitionStatistics
Abelian categoryDefinitionCategory theory; homological algebra
Baire functionDefinitionReal functions
Abelian and Tauberian theoremsDefinitionSequences, series, summability
Porous medium equationDefinitionPartial differential equations
Branched coveringDefinitionManifolds and cell complexes
Dirichlet energyDefinitionPotential theory
Matrix difference equationDefinitionDifference and functional equations
Pontryagin classDefinitionManifolds and cell complexes
Morse indexDefinitionManifolds and cell complexes
Generalized inverseDefinitionLinear and multilinear algebra; matrix theory
QuadricDefinitionGeometry
GraphonDefinitionCombinatorics
Huber lossDefinitionStatistics
Periodic sequenceDefinitionDifference and functional equations
Spin(7)-manifoldDefinitionDifferential geometry
Riemann–Liouville integralDefinitionReal functions
Exact functorDefinitionCategory theory; homological algebra
Infinite loop spaceDefinitionAlgebraic topology
Riemann P-symbolDefinitionSpecial functions
QuasivarietyDefinitionGeneral algebraic systems
Quaternion algebraDefinitionAssociative rings and algebras
Voronoi diagramDefinitionConvex and discrete geometry
Steenrod reduced powerDefinitionAlgebraic topology
Exterior differential systemDefinitionGlobal analysis, analysis on manifolds
Sigma-compact spaceDefinitionGeneral topology
Minimal sufficient statisticDefinitionStatistics
Arnold diffusionDefinitionDynamical systems and ergodic theory
Quotient of a normed spaceDefinitionFunctional analysis
Semiring of setsDefinitionMeasure and integration
Order dimensionDefinitionOrder, lattices, ordered algebraic structures
Algebraic Riccati equationDefinitionLinear and multilinear algebra; matrix theory
Peak functionDefinitionSeveral complex variables and analytic spaces
Pi-systemDefinitionMeasure and integration
Leray–Schauder methodDefinitionOperator theory
Subalgebra latticeDefinitionGeneral algebraic systems
Mackey topologyDefinitionFunctional analysis
Generic matrix algebraDefinitionAssociative rings and algebras
Möbius function of a posetDefinitionOrder, lattices, ordered algebraic structures
Character spaceDefinitionFunctional analysis
Riesz potentialDefinitionPotential theory
Hamiltonian pathDefinitionCombinatorics
SubcategoryDefinitionCategory theory; homological algebra
Bartle–Dunford–Schwartz integralDefinitionFunctional analysis
Abstract polytopeDefinitionConvex and discrete geometry
Sphere bundleDefinitionAlgebraic topology