自由群直积的一个其 Dehn 函数具有三次下界的子群
群论
2009-01-07 v2 几何拓扑
摘要
我们确立了 3 个自由群直积的某个有限展示子群的 Dehn 函数的三次下界。
引用
@article{arxiv.0708.0758,
title = {A Subgroup of a Direct Product of Free Groups whose Dehn Function has a Cubic Lower Bound},
author = {Will Dison},
journal= {arXiv preprint arXiv:0708.0758},
year = {2009}
}
备注
9 pages, 1 figure. Minor modifications only: typos corrected, scope of Theorem 5.1 reduced to simplify notation, bibliography updated