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arXiv · 1303.4007

Character rigidity for special linear groups

Jesse Peterson·Andreas Thom
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Abstract

In this paper we study characters on special linear groups SL_n(R), where R is either an infinite field or the localization of an order in a number field. We give several applications to the theory of measure preserving actions, operator-algebraic superrigidity, and almost homomorphisms.

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BibTeXRIS

Jesse Peterson, Andreas Thom. 2014-02-04. Character rigidity for special linear groups. https://arxiv.org/abs/1303.4007

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