42-00 General reference works (handbooks, dictionaries, bibliographies, etc.) pertaining to harmonic analysis on Euclidean spaces 36
42-01 Introductory exposition (textbooks, tutorial papers, etc.) pertaining to harmonic analysis on Euclidean spaces 608
42-02 Research exposition (monographs, survey articles) pertaining to harmonic analysis on Euclidean spaces 454
42-03 History of harmonic analysis on Euclidean spaces [Consider also classification numbers pertaining to Section 01-XX] 180
42-04 Software, source code, etc. for problems pertaining to harmonic analysis on Euclidean spaces 89
42-06 Proceedings, conferences, collections, etc. pertaining to harmonic analysis on Euclidean spaces 414
42A16 Fourier coefficients, Fourier series of functions with special properties, special Fourier series {For automorphic theory, see mainly 11F30} 2794
42A32 Trigonometric series of special types (positive coefficients, monotonic coefficients, etc.) 693
42A63 Uniqueness of trigonometric expansions, uniqueness of Fourier expansions, Riemann theory, localization 215
42C05 Orthogonal functions and polynomials, general theory of nontrigonometric harmonic analysis [See also 33C45, 33C50, 33D45] 5105
42C10 Fourier series in special orthogonal functions (Legendre polynomials, Walsh functions, etc.) 4107