摘要
设p是有限群G之阶n的最小素因子,G之运算用“+”来记(但不必可换),又设,本文证明了当G为幂零群及其它某些类型的群时,是满足下面条件的最小正整数:凡G的不含零元的元子集均使得G之每一个元g都可表成g=a_(i1)+…+a_(i1),诸i_j互异.
et G be a finite group of order n(Written additively),p the least prime divisor ofn,and In this paper,we prove that if G is nilpotent or G is in another certainclass ofgroups,then is the least integer t with the property that every subset a_1,…,a_t oft nonzero elements in G so that every element g∈G can be written in the form g=a_(i1)+…+a_(il),with all i_j distincted
出处
《数学学报(中文版)》
SCIE
CSCD
北大核心
1995年第3期395-399,共5页
Acta Mathematica Sinica:Chinese Series