Warped cones and Haagerup property

2016/12/12 by Li, Guoqiang, Wang, Xianjin
#FOS: Mathematics #Functional Analysis (math.FA)

paper · doi:10.48550/arxiv.1612.03686

Abstract

In this paper we show that the fibred coarse embeddability of a warped cone implies the Haagerup property of the appropriate group. Moreover, Kazhdan's property (T) of the group implies geometric property (T) of the warped cone.

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