A new invariant under congruence of nonsingular matrices
Rings and Algebras
2019-04-10 v1
Abstract
For a nonsingular matrix , we propose the form , the trace of the product of its transpose and inverse, as a new invariant under congruence of nonsingular matrices.
Cite
@article{arxiv.1904.04397,
title = {A new invariant under congruence of nonsingular matrices},
author = {Kiyoshi Shirayanagi and Yuji Kobayashi},
journal= {arXiv preprint arXiv:1904.04397},
year = {2019}
}
Comments
5 pages