ABOUT THE LENGTH OF LAWS FOR FINITE GROUPS

作者:Thom Andreas*
来源:Israel Journal of Mathematics, 2017, 219(1): 469-478.
DOI:10.1007/s11856-017-1487-x

摘要

We prove new upper bounds of the form O(n/log(n)(2-epsilon)) for the length of laws that hold for all groups of size at most n - improving on previous results of Bou-Rabee and Kassabov-Matucci. The methods make use of the classification of finite simple groups. Stronger bounds are proved in case the groups are assumed to be nilpotent or solvable.

  • 出版日期2017-4