Absolute conjugate Fourier effective methods and functions

Authors:
A. Kumar and A. Peyerimhoff

Journal:
Proc. Amer. Math. Soc. **121** (1994), 1123-1132

MSC:
Primary 42A28; Secondary 42A50

MathSciNet review:
1189545

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Abstract: We consider matrix transformation of the conjugate series of a Fourier series. Necessary and sufficient conditions on the function, generating the Fourier series, as well as on the method of the transformation have been obtained for absolute summability of the transformed series.

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DOI:
http://dx.doi.org/10.1090/S0002-9939-1994-1189545-4

Article copyright:
© Copyright 1994
American Mathematical Society