MSC results for "26"

**26-00**(1973-now) General reference works (handbooks, dictionaries, bibliographies, etc.)

**26-01**(1973-now) Instructional exposition (textbooks, tutorial papers, etc.)

**26-02**(1973-now) Research exposition (monographs, survey articles)

**26-03**(1973-now) Historical (must also be assigned at least one classification number from Section 01)

**26-04**(1973-now) Explicit machine computation and programs (not the theory of computation or programming)

**26-06**(1973-now) Proceedings, conferences, collections, etc.

**26A**(1973-now) Functions of one variable

**26B**(1980-now) Functions of several variables

**26C**(1980-now) Polynomials, rational functions

**26D**(1980-now) Inequalities [For maximal function inequalities, see 42B25; for functional inequalities, see 39B72; for probabilistic inequalities, see 60E15]

**26.00**(1959-1972) General

**26.0**(1940-1958) Functions of real variables

**26.10**(1959-1972) Foundations: limits and generalizations, elementary topology of the line

**26.1**(1940-1958) Calculus

**26.20**(1959-1972) Calculus

**26.21**(1959-1972) Elementary functions

**26.30**(1959-1972) Continuity and related questions (modulus of continuity, semicontinuity, discontinuities, etc.)

**26.35**(1959-1972) Classification of real functions; Baire classification of sets and functions [See also 28.00]

**26.41**(1959-1972) Nondifferentiability (nondifferentiable functions, points of nondifferentiability), discontinuous derivatives

**26.43**(1959-1972) Generalized derivatives, derivatives of fractional order

**26.44**(1959-1972) Antidifferentiation

**26.45**(1959-1972) Denjoy integral, other special integrals

**26.49**(1959-1972) Functions of bounded variation, generalizations

**26.50**(1959-1972) Monotonic functions, generalizations

**26.52**(1959-1972) Convexity, generalizations

**26.54**(1959-1972) Fixed-point theorems

**26.55**(1959-1972) Several variables, implicit function theorems, Jacobians, transformations with several variables

**26.56**(1959-1972) Length, area, volume

**26.60**(1959-1972) Polynomials

**26.70**(1959-1972) Inequalities (of a general and miscellaneous character)

**26.80**(1959-1972) Real-analytic functions, $C^\infty$ functions

**26.99**(1959-1972) None of the above, but in this section