抄録
Let X be a space of dimension at most 1. Then, the fundamental group is isomorphic to a subgroup of the first Čech homotopy group based on finite open covers. Consequently, for a one-dimensional continuum X, the fundamental group is isomorphic to a subgroup of the first Čech homotopy group.
| 本文言語 | English |
|---|---|
| ページ（範囲） | 163-172 |
| ページ数 | 10 |
| ジャーナル | Topology and its Applications |
| 巻 | 87 |
| 号 | 3 |
| 出版ステータス | Published - 1998 |
ASJC Scopus subject areas
- 幾何学とトポロジー