42Bxx

 42A | 42 | 42C

Fourier analysis in several variables

{For automorphic theory, see mainly 11F30}

42B05Fourier series and coefficients
42B08Summability
42B10Fourier and Fourier-Stieltjes transforms and other transforms of Fourier type
42B15Multipliers
42B20Singular integrals (Calderón-Zygmund, etc.)
42B25Maximal functions, Littlewood-Paley theory
42B30Hp-spaces
42B35Function spaces arising in harmonic analysis
42B99None of the above, but in this section