Summability of logarithmic means of Fourier series

Author: Lasha Baramidze
Keywords: logarithmic means, almost everywhere convergence, Fourier series
Annotation:

We characterize the set of convergence of the general logarithmic means of trigonometric Fourier series and also we establish condition which guarantees convergence in measure of logarithmic means of the two-dimensional Fourier series.

Lecture files:

ფურიეს მწკრივების ლოგარითმული მეთოდით შეჯამებადობა [ka]
ფურიეს მწკრივების ლოგარითმული მეთოდით შეჯამებადობა [ka]