关于拓扑对的环值不变量
代数拓扑
2007-05-23 v2 群论
摘要
基于 -群(胚)的概念，可以用内蕴的拓扑术语定义拓扑空间对的环值不变量。
关键词
引用
@article{arxiv.math/0701543,
title = {On ring-valued invariants of topological pairs},
author = {R. M. Kashaev},
journal= {arXiv preprint arXiv:math/0701543},
year = {2007}
}
备注
5 pages, no figures, Theorem 1 has been removed, some corrections added