Hochschild Cohomology of Factors with Property $\Gamma$

Erik Christensen, Florin Pop, Allan Sinclair +1

The main result of this paper is that the k^{\rm th} continuous Hochschild cohomology groups H^k(\cl M,\cl M) and H^k(\cl M,B(H)) of a von Neumann factor ${\cl M}\subseteq B(H) of…