Uniformly bounded representations and exact groups

Kate Juschenko, Piotr W. Nowak*

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

2 Scopus citations


We characterize groups with Guoliang Yu's property A (i.e., exact groups) by the existence of a family of uniformly bounded representations which approximate the trivial representation.

Original languageEnglish (US)
Pages (from-to)1667-1673
Number of pages7
JournalJournal of Functional Analysis
Issue number3
StatePublished - Feb 1 2014


  • Exact groups
  • Fell topology
  • Property A
  • Uniformly bounded representation

ASJC Scopus subject areas

  • Analysis


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