Canonical functional extensions on von Neumann algebras
Volume 135 / 1999
Studia Mathematica 135 (1999), 13-24
DOI: 10.4064/sm-135-1-13-24
Abstract
The topology and the structure of the set of the canonical extensions of positive, weakly continuous functionals from a von Neumann subalgebra $M_0$ to a von Neumann algebra M are described.
