13 citations · 13 across the 20 of their papers we have counts for
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On the convergence of Cesàro means of negative order of double trigonometric Fourier series of functions of bounded partial generalized variation
Ushangi Goginava, Artur Sahakian
The convergence of Cesàro means of negative order of double trigonometric Fourier series of functions of bounded partial -variation is investigated. The sufficient and neccessar…
On the convergence of multiple Fourier series of functions of bounded partial generalized variation
Ushangi Goginava, Artur Sahakian
The convergence of multiple Fourier series of functions of bounded partial -variation is investigated. The sufficient and necessary conditions on the sequence are…
On the convergence of double Fourier series of functions of bounded partial generalized variation
Ushangi Goginava, Artur Sahakian
The convergence of double Fourier series of functions of bounded partial -variation is investigated. The sufficient and necessary conditions on the sequence are foun…
Uniform Convergence of Double Fourier-Legendre series of Functions of Bounded Generalized Variation
Ushangi Goginava
The Uniform convergence of double Fourier-Legendre series of function of bounded Harmonic variation and bounded partial -variation are investigated.
Convergence of multiple Fourier series of functions of bounded generalized variation
Ushangi Goginava, Artur Sahakian
The paper introduces a new concept of -variation of multivariable functions and investigates its connection with the convergence of multidimensional Fourier series