Conjugating automorphisms of graph products: Kazhdan's property (T) and SQ-universality

2019/04/07 by Genevois, Anthony, Varghese, Olga
#20E08 #20E36 #20F28 #20F65 #FOS: Mathematics #Group Theory (math.GR)

paper · doi:10.48550/arxiv.1904.03599

Abstract

An automorphism of a graph product of groups is conjugating if it sends each factor to a conjugate of a factor (possibly different). In this article, we determine precisely when the group of conjugating automorphisms of a graph product satisfies Kazhdan's property (T) and when it satisfies some vastness properties including SQ-universality.

Related

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