On the generalized absolute convergence of double Fourier trigonometric series

Author: Rusudan Meskhia
Keywords: Generalized absolute convergence, modulus of variation of a function
Annotation:

The sufficient conditions for the generalized absolute convergence of the double Fourier trigonometric series are established for defined class of functions. The obtained result is an analogue of the theorem proven by us earlier in the case of double Fourier trigonometric series.