arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 2104.00838math.COmath.RT
收藏

行列式多项式幂次中存在零系数的一个条件

A condition for the existence of zero coefficients in the powers of the determinant polynomial

Minoru Itoh, Jimpei Shimoyoshi

摘要:

讨论了$n$阶行列式多项式的幂零系数的存在性. D. G. Glynn证明了如果$m = p-1$有一个素数$p$,则行列式多项式的$m$次幂的系数都不为零.我们发现,反过来也成立,如果$n \geq 3$。证明是很基本的。

英文摘要:

We discuss the existence of zero coefficients in the powers of the determinant polynomial of order $n$. D. G. Glynn proved that the coefficients of the $m$th power of the determinant polynomial are all nonzero, if $m = p-1$ with a prime $p$. We show that the converse also holds, if $n \geq 3$. The proof is quite elementary.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

↑