The Hadamard circulant conjecture
Rings and Algebras
2014-02-26 v1
Abstract
It is shown that if is a circulant Hadamard then . This proves the Hadamard circulant conjecture.
Cite
@article{arxiv.1109.0748,
title = {The Hadamard circulant conjecture},
author = {Barry Hurley and Paul Hurley and Ted Hurley},
journal= {arXiv preprint arXiv:1109.0748},
year = {2014}
}
Comments
This is post publication revision of on-line Bull. London Math. Soc. version which changes subsection 3.3