Spectral sets and tiles in $\mathbb{Z}_p^2 \times \mathbb{Z}_q^2$
Classical Analysis and ODEs
2021-05-25 v1
Abstract
In this paper we study Fuglede's conjecture on the direct product of two cyclic groups. After collecting the known results we prove that Fuglede's conjecture holds on .
Cite
@article{arxiv.2105.10575,
title = {Spectral sets and tiles in $\mathbb{Z}_p^2 \times \mathbb{Z}_q^2$},
author = {Thomas Fallon and Gergely Kiss and Gábor Somlai},
journal= {arXiv preprint arXiv:2105.10575},
year = {2021}
}
Comments
15 pages