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The Bieri-Neumann-Strebel invariant for graph products of groups

โœ Scribed by Holger Meinert


Publisher
Elsevier Science
Year
1995
Tongue
English
Weight
424 KB
Volume
103
Category
Article
ISSN
0022-4049

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The ฮฃ2-invariants for graph products of
โœ John Meier; Holger Meinert; Leonard VanWyk ๐Ÿ“‚ Article ๐Ÿ“… 1999 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 498 KB

Given a finite simplicial graph G and groups G v for each vertex v โˆˆ G, the graph product GG is the free product of the vertex groups modulo the normal closure of all commutator groups [G v , G w ] where v and w are adjacent vertices. If all vertex groups are indicable we give a complete description