代数清洁自由群图的 Profiniteness 性质
群论
2023-12-27 v1
摘要
我们证明了对于每个素数 ，代数清洁群图都是 virtually residually -finite 且 cohomologically -complete 的。我们还证明了它们是 cohomologically good 的。我们将此应用于某些二维 Artin 群。
关键词
引用
@article{arxiv.2312.15115,
title = {Profinite properties of algebraically clean graphs of free groups},
author = {Kasia Jankiewicz and Kevin Schreve},
journal= {arXiv preprint arXiv:2312.15115},
year = {2023}
}
备注
15 pages. Comments are welcome!