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Facteurs de type III

Alain Guichardet (1966/1968)

Séminaire Bourbaki

Factoriality and Connes' invariant T(M) for free products of von Neumann algebras.

Kenneth J. Dykema (1994)

Journal für die reine und angewandte Mathematik

Finite rank approximation and semidiscreteness for linear operators

Christian Le Merdy (1999)

Annales de l'institut Fourier

Given a completely bounded map $u : Z \to M$ from an operator space $Z$ into a von Neumann algebra (or merely a unital dual algebra) $M$ , we define $u$ to be $C$ -semidiscrete if for any operator algebra $A$ , the tensor operator $I_{A} \otimes u$ is bounded from $A \otimes_{\min} Z$ into $A \otimes_{nor} M$ , with norm less than $C$ . We investigate this property and characterize it by suitable approximation properties, thus generalizing the Choi-Effros characterization of semidiscrete von Neumann algebras. Our work is an extension of some recent work of Pisier on an analogous...

Finiteness of von Neumann algebras relative to a group of automorphisms.

Ravindran, K.T., Sudheer, K. (2010)

APPS. Applied Sciences

Displaying 1 – 4 of 4

Facteurs de type III

Factoriality and Connes' invariant T(M) for free products of von Neumann algebras.

Finite rank approximation and semidiscreteness for linear operators

Finiteness of von Neumann algebras relative to a group of automorphisms.

Currently displaying 1 – 4 of 4