Property Γ factors and the Hochschild cohomology problem

The main result of this article is that the kth continuous Hochschild cohomology groups H(k)(ℳ, ℳ) and H(k)(ℳ, B(H)) of a von Neumann factor ℳ ⊆ B(H) of type II(1) with property Γ are 0 for all positive integers k. The method of proof involves the construction of hyperfinite subfactors with special...

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Dades bibliogràfiques

Publicat a:	Proc Natl Acad Sci U S A
Autors principals:	Christensen, Erik, Pop, Florin, Sinclair, Allan M., Smith, Roger R.
Format:	Artigo
Idioma:	Inglês
Publicat:	National Academy of Sciences 2003
Matèries:	Physical Sciences
Accés en línia:	https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC153013/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/12646698/ https://ncbi.nlm.nih.govhttps://doi.org/10.1073/pnas.0737489100
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