Ultraproducts of crossed product Von Neumann algebras

Research output: Contribution to journalArticle

Abstract

We study a relationship between the ultraproduct of a crossed product von Neumann algebra and the crossed product of an ultraproduct von Neumann algebra. As an application, the continuous core of an ultraproduct von Neumann algebra is described.

Original languageEnglish
Pages (from-to)275-286
Number of pages12
JournalIllinois Journal of Mathematics
Volume61
Issue number3-4
Publication statusPublished - 2017 Sep 1
Externally publishedYes

ASJC Scopus subject areas

  • Mathematics(all)

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