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On generalization of two theorems pertaining to integrability of cosine and sine trigonometric series


Abstract


In this paper we have generalized two classes of sequences introduced previously by others. In addition, we have employed these two classes to study the integrability of cosine and sine trigonometric series.

DOI Code: 10.1285/i15900932v40n1p45

Keywords: Quasi-convexity; Integrability; Fourier series; Sidon's class

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