Partitions of Unity and New Obstructions for Gabor Frames
Functional Analysis
2015-07-31 v1
Abstract
We derive new obstructions for Gabor frames. This note explains and proves the computer generated observations of Lemvig and Nielsen in arXiv:1507.03982.
Cite
@article{arxiv.1507.08432,
title = {Partitions of Unity and New Obstructions for Gabor Frames},
author = {Karlheinz Gröchenig},
journal= {arXiv preprint arXiv:1507.08432},
year = {2015}
}
Comments
3 pages