DEGREE OF APPROXIMATION OF SIGNALS BELONGING TO WEIGHTED LIPSCHITZ CLASS BY ZWEIER-EULER PRODUCT MEANS OF ITS FOURIER SERIES

DOI10.56827/SEAJMMS.2023.1902.23MaRDI QIDQ6123863

B. P. Padhy, Umakanta Misra, Unnamed Author, Unnamed Author

Publication date: 8 April 2024

Published in: South East Asian Journal of Mathematics and Mathematical Sciences (Search for Journal in Brave)

zbMATH Keywords

Fourier seriesdegree of approximationLebesgue integralweighted Lipschitz class

Mathematics Subject Classification ID

Matrix methods for summability (40C05) Fourier series and coefficients in several variables (42B05)

Cites Work

• Absolute Nörlund summability
• Degree of approximation of signals in certain Lipschitz classes by the Zweier–Euler product summability method of Fourier series
• Error bounds in the approximation of functions
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