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The Residual Finiteness of Some Generalised Free Products

✍ Scribed by Wehrfritz, B. A. F.


Book ID
120095086
Publisher
Oxford University Press
Year
1981
Tongue
English
Weight
90 KB
Volume
s2-24
Category
Article
ISSN
0024-6107

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πŸ“œ SIMILAR VOLUMES


A topological proof of the residual fini
✍ Marvin Tretkoff πŸ“‚ Article πŸ“… 1973 πŸ› John Wiley and Sons 🌐 English βš– 293 KB

The purpose of the present paper is to give a topological proof of the fact that the free product of two residually finite groups with a finite subgroup amalgamated is itself residually finite. This theorem, which is due to G. Baumslag [2], is a generalization of the corresponding result for ordinar