HNN extensions of von Neumann algebras

Yoshimichi Ueda

    Research output: Contribution to journalArticlepeer-review

    17 Citations (Scopus)


    Reduced HNN extensions of von Neumann algebras (as well as C*-algebras) will be introduced, and their modular theory, factoriality and ultraproducts will be discussed. In several concrete settings, detailed analysis on them will be also carried out.

    Original languageEnglish
    Pages (from-to)383-426
    Number of pages44
    JournalJournal of Functional Analysis
    Issue number2
    Publication statusPublished - Aug 15 2005

    All Science Journal Classification (ASJC) codes

    • Analysis


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