Conjugacy and centralizers in groups of piecewise projective homeomorphisms

Pub Date : 2020-02-25 DOI:10.4171/ggd/657
Francesco Matucci, Altair Santos de Oliveira-Tosti
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引用次数: 1

Abstract

Monod introduced in [14] a family of Thompson-like groups which provides natural counterexamples to the von Neumann-Day conjecture. We construct a characterization of conjugacy and invariant and use them to compute centralizers in one group of this family.
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分段投影同胚群中的共轭性与中心子
Monod在[14]中引入了一个类Thompson群族,它为von Neumann-Day猜想提供了自然反例。我们构造了共轭和不变量的一个特征,并用它们来计算这个族中一组的中心化子。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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