Publications Meetings The Profession Membership Programs Math Samplings Policy & Advocacy In the News About the AMS
   
Mobile Device Pairing
Green Open Access
Proceedings of the American Mathematical Society
Proceedings of the American Mathematical Society
ISSN 1088-6826(online) ISSN 0002-9939(print)

Central sequences in subfactors. II


Author: Dietmar Bisch
Journal: Proc. Amer. Math. Soc. 121 (1994), 725-731
MSC: Primary 46L37
MathSciNet review: 1209417
Full-text PDF Free Access

Abstract | References | Similar Articles | Additional Information

Abstract: We studied in On the existence of central sequences in subfactors [Trans. Amer. Math. Soc. 321 (1990), 117-128] certain ergodicity properties of inclusions of $ {\text{II}_1}$ factors $ N \subset M$. We give here various explicit examples of pairs of $ {\text{II}_1}$ factors $ N \subset M$ which have or do not have these properties. In particular, we show that if $ N \subset M$ are hyperfinite $ {\text{II}_1}$ factors with finite Jones's index, then both situations may occur.


References [Enhancements On Off] (What's this?)


Similar Articles

Retrieve articles in Proceedings of the American Mathematical Society with MSC: 46L37

Retrieve articles in all journals with MSC: 46L37


Additional Information

DOI: http://dx.doi.org/10.1090/S0002-9939-1994-1209417-6
PII: S 0002-9939(1994)1209417-6
Article copyright: © Copyright 1994 American Mathematical Society