Article ID Journal Published Year Pages File Type
4592750 Journal of Functional Analysis 2008 13 Pages PDF
Abstract

We prove a Bożejko–Picardello type inequality for finite-dimensional CAT(0) cube complexes and as a consequence we obtain that a group acting properly on a finite-dimensional CAT(0) cube complex is weakly amenable with the Cowling–Haagerup constant 1.

Related Topics
Physical Sciences and Engineering Mathematics Algebra and Number Theory