Multipliers for (C,a)-bounded Fourier expansions in Banach spaces and approximation theory

Publication date: 1973

Published in: Lecture Notes in Mathematics (Search for Journal in Brave)

Fractional derivatives and integrals (26A33) Abstract approximation theory (approximation in normed linear spaces and other abstract spaces) (41A65) Rate of convergence, degree of approximation (41A25) Multipliers in one variable harmonic analysis (42A45) Research exposition (monographs, survey articles) pertaining to approximations and expansions (41-02) Research exposition (monographs, survey articles) pertaining to harmonic analysis on Euclidean spaces (42-02) Summability in abstract structures (40J05)

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