On the divergence of triangular and eccentrical spherical sums of double Fourier series
Classical Analysis and ODEs
2017-02-10 v1
Abstract
We construct a continuous function on the torus with almost everywhere divergence triangular sums of double Fourier series. An analogous theorem we also prove for eccentrical spherical sums.
Keywords
Cite
@article{arxiv.1502.05984,
title = {On the divergence of triangular and eccentrical spherical sums of double Fourier series},
author = {Grigori Karagulyan},
journal= {arXiv preprint arXiv:1502.05984},
year = {2017}
}
Comments
23 pages