scholarly journals On the strong summability of the derived Fourier series and its conjugate series

1952 ◽  
Vol 57 (1) ◽  
pp. 481-482
Author(s):  
B. N. Prasad ◽  
U. N. Singh
1984 ◽  
Vol 36 (5) ◽  
pp. 828-834
Author(s):  
O. D. Gabisoniya

1966 ◽  
Vol 9 (05) ◽  
pp. 647-654
Author(s):  
Narendra K. Govil

The triangular matrix (A) = (X ), where n = 0, 1, 2,…; k = 0, 1, 2, …; and λn, k = 0 for k > n is regular (in the sense of defining a regular sequence to sequence transform) if for every fixed k ; independently of n;


1952 ◽  
Vol 56 (3) ◽  
pp. 280-288 ◽  
Author(s):  
B. N. Prasad ◽  
U. N. Singh

1979 ◽  
Vol 4 (1) ◽  
pp. 143-157 ◽  
Author(s):  
L. Leindler

1935 ◽  
Vol 25 ◽  
pp. 162-189 ◽  
Author(s):  
G. Hardy ◽  
J. Littlewood

2000 ◽  
Vol 31 (4) ◽  
pp. 279-288 ◽  
Author(s):  
Shyam Lal

In this paper a new theorem on the degree of approximation of conjugate of a function belonging to weighted $ W(L^p,\xi(t))$ class by Matrix summability means of conjugate series of a Fourier series has been established. The main theorem is a generalization of serveral known and unknown results.


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