Math 2.0

Definitions

One definition of a concept.

Ideas 5851–6000 of 7188.

NameKindSubject
Perfectly matched layerDefinitionOptics, electromagnetic theory
Phase transitionDefinitionStatistical mechanics, structure of matter
Tensor product of fieldsDefinitionField theory and polynomials
Chevalley–Eilenberg complexDefinitionNonassociative rings and algebras
Conditional entropyDefinitionInformation and communication theory, circuits
Monte Carlo method for radiative transferDefinitionClassical thermodynamics, heat transfer
Prolate spheroidal wave functionsDefinitionSpecial functions
Euclidean quantum gravityDefinitionRelativity and gravitational theory
Weyl's unitary trickDefinitionTopological groups, Lie groups
Poinsot's ellipsoidDefinitionMechanics of particles and systems
Loop-erased random walkDefinitionProbability theory and stochastic processes
AlphabetDefinitionComputer science
Krein spaceDefinitionFunctional analysis
Causal systemDefinitionSystems theory; control
Scorer's functionDefinitionSpecial functions
Transform pairDefinitionIntegral transforms, operational calculus
Randić indexDefinitionCombinatorics
Bethe ansatzDefinitionStatistical mechanics, structure of matter
Fourier coefficientDefinitionHarmonic analysis on Euclidean spaces
Delaunay triangulationDefinitionConvex and discrete geometry
van der Waals equationDefinitionClassical thermodynamics, heat transfer
Stochastic programmingDefinitionOperations research, mathematical programming
Completely monotone functionDefinitionReal functions
Walsh functionDefinitionHarmonic analysis on Euclidean spaces
Classical mechanicsDefinitionMechanics of particles and systems
Singular homologyDefinitionAlgebraic topology
Relaxed controlDefinitionCalculus of variations and optimal control; optimization
Siegel zeroDefinitionNumber theory
Chain homotopyDefinitionCategory theory; homological algebra
Julia setDefinitionDynamical systems and ergodic theory
Scale factorDefinitionRelativity and gravitational theory
Elliptic curveDefinitionAlgebraic geometry
Homology sphereDefinitionManifolds and cell complexes
f-vectorDefinitionConvex and discrete geometry
Relative degreeDefinitionSystems theory; control
d'Alembert's functional equationDefinitionDifference and functional equations
C*-algebraDefinitionFunctional analysis
Expectation valueDefinitionQuantum theory
MonodromyDefinitionOrdinary differential equations
Tracy–Widom distributionDefinitionProbability theory and stochastic processes
Quantum vortexDefinitionFluid mechanics
Freudenthal triple systemDefinitionNonassociative rings and algebras
Martin boundaryDefinitionPotential theory
Unilateral Z-transformDefinitionIntegral transforms, operational calculus
Hypoelliptic operatorDefinitionPartial differential equations
Galactic coordinate systemDefinitionAstronomy and astrophysics
Quantum chromodynamicsDefinitionQuantum theory
Photonic crystalDefinitionOptics, electromagnetic theory
Hom functorDefinitionCategory theory; homological algebra
Siciak extremal functionDefinitionSeveral complex variables and analytic spaces
Group algebraDefinitionGroup theory and generalizations
Tensor product of modulesDefinitionCommutative algebra
Comparability graphDefinitionCombinatorics
Love waveDefinitionMechanics of deformable solids
Optical solitonDefinitionOptics, electromagnetic theory
Prandtl boundary layer equationsDefinitionFluid mechanics
Tensor rankDefinitionLinear and multilinear algebra; matrix theory
Laplace's equationDefinitionPartial differential equations
Delta derivative on a time scaleDefinitionReal functions
Expectation–maximization algorithmDefinitionStatistics
Delay differential equationDefinitionOrdinary differential equations
Geostrophic balanceDefinitionFluid mechanics
Hasse principleDefinitionNumber theory
Assembly mapDefinitionK-theory
Stellar dynamicsDefinitionAstronomy and astrophysics
Quantum complexity class BQPDefinitionComputer science
Bimetric gravityDefinitionRelativity and gravitational theory
Energy cascadeDefinitionFluid mechanics
Remez algorithmDefinitionNumerical analysis
Abelian extensionDefinitionField theory and polynomials
UltrafilterDefinitionGeneral topology
Hotelling's T-squared distributionDefinitionStatistics
f(R) gravityDefinitionRelativity and gravitational theory
Weak homotopy equivalenceDefinitionAlgebraic topology
String diagramDefinitionCategory theory; homological algebra
Braid groupDefinitionGroup theory and generalizations
Convergence of Fourier seriesDefinitionHarmonic analysis on Euclidean spaces
Rigid body dynamicsDefinitionMechanics of particles and systems
Seeley–DeWitt coefficientsDefinitionGlobal analysis, analysis on manifolds
Inner regular measureDefinitionMeasure and integration
MonomorphismDefinitionCategory theory; homological algebra
Elliptic boundary value problemDefinitionPartial differential equations
Connective constantDefinitionStatistical mechanics, structure of matter
Tight frameDefinitionHarmonic analysis on Euclidean spaces
Cauchy's power equationDefinitionDifference and functional equations
Krull dimension of a posetDefinitionOrder, lattices, ordered algebraic structures
Inductive dimensionDefinitionGeneral topology
ParastatisticsDefinitionQuantum theory
Cusp formDefinitionNumber theory
Holling functional responseDefinitionBiology and other natural sciences
Lelong classDefinitionSeveral complex variables and analytic spaces
Isomonodromic deformationDefinitionOrdinary differential equations
Homogeneous and inhomogeneous linear recurrencesDefinitionDifference and functional equations
Kummer–Artin–Schreier–Witt theoryDefinitionField theory and polynomials
Large sieveDefinitionNumber theory
Costate equationDefinitionCalculus of variations and optimal control; optimization
ValuationDefinitionField theory and polynomials
Electromagnetic scatteringDefinitionOptics, electromagnetic theory
Control-Lyapunov functionDefinitionSystems theory; control
Strict partial orderDefinitionOrder, lattices, ordered algebraic structures
Linearly disjoint extensionsDefinitionField theory and polynomials
RapidityDefinitionRelativity and gravitational theory
Alexander–Spanier cohomologyDefinitionAlgebraic topology
Boltzmann distributionDefinitionStatistical mechanics, structure of matter
Electric potentialDefinitionOptics, electromagnetic theory
Carter constantDefinitionRelativity and gravitational theory
Holonomy groupoid of a foliationDefinitionManifolds and cell complexes
Newton polytopeDefinitionAlgebraic geometry
Universal enveloping algebraDefinitionNonassociative rings and algebras
Euler characteristicDefinitionAlgebraic topology
Dual matroidDefinitionCombinatorics
Lie group method for PDEsDefinitionPartial differential equations
Caloric functionDefinitionPartial differential equations
Hodgkin–Huxley modelDefinitionBiology and other natural sciences
Gaussian quadratureDefinitionNumerical analysis
Cross-validationDefinitionStatistics
SemiorderDefinitionOrder, lattices, ordered algebraic structures
Bounded posetDefinitionOrder, lattices, ordered algebraic structures
Ordinary point and singular pointDefinitionOrdinary differential equations
Fourier–Legendre seriesDefinitionHarmonic analysis on Euclidean spaces
Watterson estimatorDefinitionStatistics
Complemented latticeDefinitionOrder, lattices, ordered algebraic structures
Morphism of finite typeDefinitionAlgebraic geometry
Nonlinear opticsDefinitionOptics, electromagnetic theory
Dupuit–Forchheimer assumptionDefinitionFluid mechanics
Band matrixDefinitionLinear and multilinear algebra; matrix theory
Positive currentDefinitionSeveral complex variables and analytic spaces
Partial autocorrelation functionDefinitionStatistics
Phase velocityDefinitionOptics, electromagnetic theory
Mean curvatureDefinitionDifferential geometry
Jukes–Cantor modelDefinitionBiology and other natural sciences
Rate of convergenceDefinitionSequences, series, summability
Pseudo-spectral methodDefinitionNumerical analysis
Young's modulusDefinitionMechanics of deformable solids
QuintessenceDefinitionRelativity and gravitational theory
Bitonic sorterDefinitionComputer science
Differential fieldDefinitionField theory and polynomials
Substitution tilingDefinitionDynamical systems and ergodic theory
Primal algebraDefinitionGeneral algebraic systems
Topological data analysisDefinitionStatistics
4-manifoldDefinitionManifolds and cell complexes
Fourier series on the torusDefinitionHarmonic analysis on Euclidean spaces
Variable-mass systemDefinitionMechanics of particles and systems
Sphere packingDefinitionConvex and discrete geometry
Doléans-Dade exponentialDefinitionProbability theory and stochastic processes
Zimmer programDefinitionDynamical systems and ergodic theory
Baum–Welch algorithmDefinitionStatistics
Lamb wavesDefinitionMechanics of deformable solids
Parker instabilityDefinitionAstronomy and astrophysics
Coefficient of performanceDefinitionClassical thermodynamics, heat transfer