Martingales on von Neumann algebras
โ Scribed by I. Cuculescu
- Publisher
- Elsevier Science
- Year
- 1971
- Tongue
- English
- Weight
- 570 KB
- Volume
- 1
- Category
- Article
- ISSN
- 0047-259X
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
We associate to any contraction T (and, more generally, to any operator T of class C \ ) in a von Neumann algebra M an operator kernel K : (T) (|:| <1) which allows us to define various kinds of functional calculis for T. When M is finite, we use this kernel to give a short proof of the Fuglede Kadi
The theory of non symmetric Dirichlet forms is generalized to the non abelian setting, also establishing the natural correspondences among Dirichlet forms, sub-Markovian semigroups and sub-Markovian resolvents within this context. Some results on the allowed functional calculus for closed derivation