Sofic groups: graph products and graphs of groups
Laura Ciobanu, Derek F. Holt and Sarah Rees
Keywords
sofic groups, graph products, graph of groups
Status
Pac. J. Math. 271 (2014) 53--64.
Abstract
We prove that graph products of sofic groups are sofic,
as are graphs of groups for which vertex groups are sofic and
edge groups are amenable.
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