26-XX Real functions [See also 54C30]

• 26-00 General reference works (handbooks, dictionaries, bibliographies, etc.)
• 26-01 Instructional exposition (textbooks, tutorial papers, etc.)
• 26-02 Research exposition (monographs, survey articles)
• 26-03 Historical (must be assigned at least one classification number from Section 01)
• 26-04 Explicit machine computation and programs (not the theory of computation or programming)
• 26-06 Proceedings, conferences, collections, etc.
• 26Axx Functions of one variable
• 26Bxx Functions of several variables
• 26Cxx Polynomials, rational functions
• 26Dxx Inequalities {For maximal function inequalities, see 42B25; for functional inequalities, see 39B72; for probabilistic inequalities, see 60E15}
• 26Exx Miscellaneous topics [See also 58Cxx]