On the degree of aproximation of a periodic function f almost Riesz- means of its conjugate series

Narendra Kumar SHARMA

doi:https://doi.org/10.1501/Commua1_0000000505

Makale detayları

On the degree of aproximation of a periodic function f almost Riesz- means of its conjugate series

Yazarlar:

Narendra Kumar SHARMA

Yayıncı:

Ankara University

Ana Başlıklar:

Matematik

Dergi:

Communications Faculty of Sciences University of Ankara Series A1 Mathematics and Statistics 1992 Vol.41, pp.0-0

Belge Tipi:

Makale

Yayın Tarihi:

12/1991

Belge Dili:

İngilizce

Document ID (Org No.):

2000910314

Sıklık:

Üç Aylık

eISSN:

2618-6470

pISSN:

1303-5991

DOI:

https://doi.org/10.1501/Commua1_0000000505

Özet:

 

The present paper is concerned with the degree of approximation of certain functions belonging to the class Lip (p(t), p) by almost Riesz means.
1. Let f be a 27t-periodic function integrable Lp (p > 1) and let f >—’ + S (an Cos nx -f- bn Sin nx) (1.1)
n=-l
be its Fourier series.

Makale detayları

On the degree of aproximation of a periodic function f almost Riesz- means of its conjugate series

Yazarlar: Narendra Kumar SHARMA

Yayıncı: Ankara University

Ana Başlıklar: Matematik

Dergi: Communications Faculty of Sciences University of Ankara Series A1 Mathematics and Statistics 1992 Vol.41, pp.0-0

Belge Tipi: Makale

Yayın Tarihi: 12/1991

Belge Dili: İngilizce

Document ID (Org No.): 2000910314

Sıklık: Üç Aylık

eISSN: 2618-6470

pISSN: 1303-5991

DOI: https://doi.org/10.1501/Commua1_0000000505

Sayı

Yazarlar:

Narendra Kumar SHARMA

Yayıncı:

Ankara University

Ana Başlıklar:

Matematik

Dergi:

Communications Faculty of Sciences University of Ankara Series A1 Mathematics and Statistics 1992 Vol.41, pp.0-0

Belge Tipi:

Makale

Yayın Tarihi:

12/1991

Belge Dili:

İngilizce

Document ID (Org No.):

2000910314

Sıklık:

Üç Aylık

eISSN:

2618-6470

pISSN:

1303-5991

DOI:

https://doi.org/10.1501/Commua1_0000000505