Some conjectures on Frobenius' character sum: SOME CONJECTURES ON FROBENIUS' CHARACTER SUM
Some conjectures on Frobenius' character sum: SOME CONJECTURES ON FROBENIUS' CHARACTER SUM
复制标题
关于 Frobenius 字符和的一些猜想: SOME CONJECTURES ON FROBENIUS CHARACTER SUM
DOI:
10.1112/blms.12067
复制
发表时间:
2017
影响因子:
0.9
通讯作者:
Tiep, Pham Huu
中科院分区:
文献类型:
--
作者:
Shalev, Aner;Tiep, Pham Huu
Letbe a finite group and let. In 1896, Frobenius showed that the number of ways to expressas a commutator of elements ofis, whereis the Frobenius character sum.This sum received particular attention in the case whereis a (non‐abelian) finite simple group, and some related conjectures were posed. In this paper we discuss these conjectures, refute one of them, and provide partial evidence in favor of another one.