## Mathematics Subject Classification – MSC2010

General reference works (handbooks, dictionaries, bibliographies, etc.) 56

Instructional exposition (textbooks, tutorial papers, etc.) 225

Research exposition (monographs, survey articles) 415

Explicit machine computation and programs (not the theory of computation or programming) 166

Inequalities in approximation (Bernstein, Jackson, Nikol’skiĭ-type inequalities) 2417

Approximation by operators (in particular, by integral operators) 2700

Series expansions (e.g. Taylor, Lidstone series, but not Fourier series) 1348

Multidimensional problems (should also be assigned at least one other classification number in this section) 4406

Abstract approximation theory (approximation in normed linear spaces and other abstract spaces) 5860