Approximation of conjugate series of a fourier series by product summability

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Approximation of conjugate series of a fourier series by product summability

Author:

MAHENDRA MISRA1 , B.P. PADHY2, N.K. PANDA3 and U.K.MISRA4

Affiliation:

¹PG Department of Mathematics N.C College Autonomous jajpur Odisha India

²Roland Institute of Technology Golanthara Odisha India

³Aeronautics College Sunabedha Odisha India

Email:-mahendramisra2007@gmail.com

Keyword:

2010-Mathematics subject classification: 42B05, 42B08

Issue Date:

December 2012

Abstract:

In this paper a theorem on degree of approximation by product summability  ,  ,  n E q N p of the conjugate series of the Fourier series of the function f of class Lip t , r.
Key words: Degree of Approximation, Lip  , r  class of function, Lip  t , r  class of function, E, q- mean,  ,  n N p - mean,  ,  , n  E q N p -mean, Fourier series, conjugate of the Fourier series, Lebesgue integral.

Pages:

ISSN:

2319-8044 (Online) - 2231-346X (Print)

Source:

Vol.24 - No.3

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MAHENDRA MISRA1 , B.P. PADHY2, N.K. PANDA3 and U.K.MISRA4, "Approximation of conjugate series of a fourier series by product summability", Journal of Ultra Scientist of Physical Sciences, Volume 24, Issue 3, Page Number , 2016

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Available from: https://www.ultrascientist.org/paper/551/

This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License