Summability factor relations between absolute weighted and Nörlund

2018 ◽  
Author(s):  
G. Canan Hazar Güleç ◽  
M. Ali Sarıgöl
Keyword(s):  
2004 ◽  
Vol 153 (1) ◽  
pp. 155-163
Author(s):  
B.E. Rhoades ◽  
Ekrem Savaş

Author(s):  
Mahendra Misra ◽  
B.P. Padhy ◽  
Santosh Kumar Nayak ◽  
U.K. Misra

A result concerning absolute indexed Summability factor of an infinite series using δ-Quasi monotone sequence has been established.


2019 ◽  
Vol 1344 ◽  
pp. 012019
Author(s):  
Rama Chandra Padhy ◽  
Mahendra Misra ◽  
Padmanava Samanta ◽  
Umakanta Misra

2004 ◽  
Vol 2004 (69) ◽  
pp. 3793-3797 ◽  
Author(s):  
B. E. Rhoades ◽  
Ekrem Savaş

We obtain sufficient conditions for the series∑anλnto be absolutely summable of orderkby a triangular matrix.


1981 ◽  
Vol 24 (3) ◽  
pp. 327-337
Author(s):  
Yasuo Okuyama

The purpose of this paper is to give a general theorem on the absolute Riesz summability factor of Fourier series which implies Matsumoto's Theorem [Tôhoku Math. J. 8 (1956), 114–124] and to deduce some results from the theorem.


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