Riesz basis of exponentials for a union of cubes in R^{d}
Functional Analysis
2007-05-23 v1 General Mathematics
Abstract
We extend to several dimensions the result of K. Seip and Y.I. Lyubarskii that proves the existence of Riesz basis of exponentials for a finite union of intervals with equals lengths.
Cite
@article{arxiv.math/0601288,
title = {Riesz basis of exponentials for a union of cubes in R^{d}},
author = {Jordi Marzo},
journal= {arXiv preprint arXiv:math/0601288},
year = {2007}
}
Comments
18 pages, 1 figure