Abstract
In this paper we study the a.e. strong summability of the quadratical and rectangular partial sums of the two-dimensional Vilenkin–Fourier series for every two-dimensional functions belonging to L log L. We also study the exponential uniform strong approximation of Marcinkiewicz type of two-dimensional Vilenkin–Fourier series.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have