Results 11 to 20 of about 39 (27)
On the normalizer of certain subalgebras of group-measure factors
, 1982 We study operator algebras constructed from ergodic actions of discrete groups on compact Lebesgue spaces. We show that under appropriate conditions, the normalizer of a subalgebra corresponding to a quotient action depends on the relative elementary ...
J. Packer
semanticscholar +1 more source
Topologies on central extensions of von Neumann algebras
Open Mathematics, 2012 Ayupov Shavkat +2 more
doaj +1 more source
ON EXTENDABILITY OF ENDOMORPHISMS AND OF E0-SEMIGROUPS ON FACTORS
, 2014 Panchugopal Bikram +3 more
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Crossed products of continuous-trace *-algebras by smooth actions
, 1988 I. Raeburn, Jonathan Rosenberg
semanticscholar +1 more source
The group of automorphisms of $L_{\infty} $ is algebraically reflexive
, 2004 F. C. Sánchez
semanticscholar +1 more source