Skip to main content
Article thumbnail
Location of Repository

A noncommutative moment problem

By Don Hadwin

Abstract

We prove a noncommutative moment theorem and relate it to Connes’ problem of embedding finite factor von Neumann algebras into an ultraproduct of the hyperfinite II1 factor. We include a linear-algebraic equivalent of Connes’ problem, which asks for a characterization of all noncommutative polynomials which have positive trace when the variables are replaced by contractive hermitian n × n matrices

Year: 2001
OAI identifier: oai:CiteSeerX.psu:10.1.1.353.2058
Provided by: CiteSeerX
Download PDF:
Sorry, we are unable to provide the full text but you may find it at the following location(s):
  • http://citeseerx.ist.psu.edu/v... (external link)
  • http://www.ams.org/journals/pr... (external link)
  • Suggested articles


    To submit an update or takedown request for this paper, please submit an Update/Correction/Removal Request.