The fundamental groups of complete squared complexes are a class of groups, some of which are not residually finite. A method is given for embedding the fundamental group of a complete squared complex as a subgroup of a square of finite groups, all of whose (Gersten-Stallings) vertex angles are \_<
β¦ LIBER β¦
Fundamental polygonal groups of non-Euclidean crystallography
β Scribed by L. D. Potyagailo
- Publisher
- SP MAIK Nauka/Interperiodica
- Year
- 1986
- Tongue
- English
- Weight
- 455 KB
- Volume
- 26
- Category
- Article
- ISSN
- 0037-4466
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