Asphericity of Groups Defined by Graphs
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DOI: 10.1134/s0001434619030027
Abstract: A graph Γ labeled by a set S defines a group G(Γ) whose set of generators is the set S of labels and whose relations are all words which can be read on closed paths… read more here.
Keywords: asphericity; defined graphs; asphericity groups; graph ... See more keywords