Calcul stochastique non commutatif
Canonical functional extensions on von Neumann algebras
The topology and the structure of the set of the canonical extensions of positive, weakly continuous functionals from a von Neumann subalgebra to a von Neumann algebra M are described.
Centrally determined states on von Neumann algebras
It is shown that every von Neumann algebra whose centre determines the state space is already abelian.
Characterization of L...(M) for injective W*-algebras M.
Classification of injective factors: The work of Alain Connes.
Completely 1-complemented subspaces of the Schatten spaces
We describe the subspaces of (1 ≤ p ≠ 2 < ∞) which are the range of a completely contractive projection.
Completely positive maps on Coxeter groups and the ultracontractivity of the q-Ornstein-Uhlenbeck semigroup
Completely positive maps on Coxeter groups, deformed commutation relations, and operator spaces.
Conditional Expectation and Bicontractive Projections on Jordan C*-algebras and Their Generalizations.
Construction de solutions d'«équations de structure»
Continuity and linear extensions of quantum measures on Jordan operator algebras.
Contracctive projections on operator triple systems.
Correction : «Éléments de probabilités quantiques. Calculs antisymétriques et «supersymétriques» en probabilités»
Corrections : «Éléments de probabilités quantiques (exposés I à V)»