zbMATH — the first resource for mathematics

Mathematics Subject Classification – MSC2010

39-XX

Difference and functional equations 28946

39-00

General reference works (handbooks, dictionaries, bibliographies, etc.) 24

39-01

Instructional exposition (textbooks, tutorial papers, etc.) 98

39-02

Research exposition (monographs, survey articles) 155

39-03

Historical (must also be assigned at least one classification number from Section 01) 56

39-04

Explicit machine computation and programs (not the theory of computation or programming) 34

39-06

Proceedings, conferences, collections, etc. 224

39Axx

Difference equations [For dynamical systems, see 37-XX; for dynamic equations on time scales, see 34N05] 18119

39A05

General theory 635

39A06

Linear equations 506

39A10

Difference equations, additive 6678

39A12

Discrete version of topics in analysis 5693

39A13

Difference equations, scaling ($q$-differences) [See also 33Dxx] 827

39A14

Partial difference equations 365

39A20

Multiplicative and other generalized difference equations, e.g. of Lyness type 1032

39A21

Oscillation theory 516

39A22

Growth, boundedness, comparison of solutions 876

39A23

Periodic solutions 715

39A24

Almost periodic solutions 100

39A28

Bifurcation theory 184

39A30

Stability theory 1287

39A33

Complex (chaotic) behavior of solutions 116

39A45

Equations in the complex domain 131

39A50

Stochastic difference equations 154

39A60

Applications 345

39A70

Difference operators [See also 47B39] 1433

39A99

None of the above, but in this section 268

39Bxx

Functional equations and inequalities [See also 30D05] 10430

39B05

General 890

39B12

Iteration theory, iterative and composite equations [See also 26A18, 30D05, 37-XX] 1525

39B22

Equations for real functions [See also 26A51, 26B25] 1584

39B32

Equations for complex functions [See also 30D05] 585

39B42

Matrix and operator equations [See also 47Jxx] 358

39B52

Equations for functions with more general domains and/or ranges 3722

39B55

Orthogonal additivity and other conditional equations 204

39B62

Functional inequalities, including subadditivity, convexity, etc. [See also 26A51, 26B25, 26Dxx] 1105

39B72

Systems of functional equations and inequalities 885

39B82

Stability, separation, extension, and related topics [See also 46A22] 2499

39B99

None of the above, but in this section 1092

Overview

General mathematics

History and biography

Mathematical logic and foundations

Combinatorics

Order, lattices, ordered algebraic structures

General algebraic systems

Number theory

Field theory and polynomials

Commutative algebra

Algebraic geometry

Linear and multilinear algebra; matrix theory

Associative rings and algebras

Nonassociative rings and algebras

Category theory, homological algebra

$K$-theory

Group theory and generalizations

Topological groups, Lie groups

Real functions

Measure and integration

Functions of a complex variable

Potential theory

Several complex variables and analytic spaces

Special functions

Ordinary differential equations

Partial differential equations

Dynamical systems and ergodic theory

Difference and functional equations

Sequences, series, summability

Approximation and expansions

Harmonic analysis on Euclidean spaces

Abstract harmonic analysis

Integral transforms, operational calculus

Integral equations

Functional analysis

Operator theory

Calculus of variations and optimal control; optimization

Geometry

Convex and discrete geometry

Differential geometry

General topology

Algebraic topology

Manifolds and cell complexes

Global analysis, analysis on manifolds

Probability theory and stochastic processes

Statistics

Numerical analysis

Computer science

Mechanics of particles and systems

Mechanics of deformable solids

Fluid mechanics

Optics, electromagnetic theory

Classical thermodynamics, heat transfer

Quantum Theory

Statistical mechanics, structure of matter

Relativity and gravitational theory

Astronomy and astrophysics

Geophysics

Operations research, mathematical programming

Game theory, economics, social and behavioral sciences

Biology and other natural sciences

Systems theory; control

Information and communication, circuits

Mathematics education

any	anywhere
cc	classification code
ct	classification text

a & b	logical and	abc*	right wildcard
a \| b	logical or	"ab c"	phrase
!ab	logical not	(ab c)	parentheses

zbMATH — the first resource for mathematics

Examples

Fields

Operators

Mathematics Subject Classification – MSC2010

Overview