A very short note on a problem of Godsil and Sun
arXiv:2510.03816
Abstract
Using the spectral theorem for symmetric matrices over a real closed field, we give a quick answer to a problem of Godsil and Sun on degree-similarity of graphs.
3pages
arXiv:2510.03816
Using the spectral theorem for symmetric matrices over a real closed field, we give a quick answer to a problem of Godsil and Sun on degree-similarity of graphs.
3pages