New York Journal of Mathematics
Volume 14 (2008) 539-576


Boris Tsirelson

On automorphisms of type II Arveson systems (probabilistic approach)

Published: October 21, 2008
Keywords: Product system, automorphism
Subject: Primary 46L55, secondary 60G99

We give a counterexample to the conjecture that the automorphisms of an arbitrary Arveson system act transitively on its normalized units.


This research was supported by the Israel Science Foundation (grant No. 683/05).

Author information

School of Mathematics, Tel Aviv University, Tel Aviv 69978, Israel