Results 21 to 30 of about 171,144,615 (112)
Popa's intertwining theory for type III factors
, 2020 Popa's intertwining theory is a very powerful tool to study inclusions of finite von Neumann algebras. This is in fact one of the most important technical ingredient in Popa's deformation/rigidity theory.
Isono, Yusuke
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Álgebras de von Neumann - fatores [PDF]
, 2011 Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Físicas e Matemáticas, Programa de Pós-Graduação em Matemática e Computação Científica, Florianópolis, 2011Dada uma álgebra de von Neumann M em L(H), onde L(H) é o espaço
Garcia, João Nilton
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Some rigidity aspects in von Neumann algebras and C*-algebras arising from groups
, 2020 In the first part of my talk I will discuss the problems of reconstructing a countable discrete group from its von Neumann algebra (W*-superrigidity) and its reduced C*-algebra (C*-superrigidity) and I will survey several recent results in this ...
Chifan, Ionut
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Ultraproduct embeddings and amenability for tracial von Neumann algebras
, 2020 The separably acting hyperfinite/amenable II$_1$-factor $R$ has the property that any two embeddings into its own ultrapower are unitarily conjugate. Jung showed in 2009 that the converse holds modulo the Connes Embedding Problem.
Atkinson, Scott
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, 2023 We introduce the notion of biexactness for general von Neumann algebras, naturally extending the notion from group theory. We show that biexactness implies solidity for von Neumann algebras, and that many of the examples of solid von Neumann algebras ...
Ding, Changying, Peterson, Jesse
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A SURVEY ON MULTINORMED VON NEUMANN ALGEBRAS
, 2017 The present paper is devoted to multinormed von Neumann algebras. We pick up basic facts on von Neumann algebras to introduce their locally convex versions. A key construction in this direction is a central topology of a von Neumann algebra.
Dosi, Anar
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Equilibrio competitivo y soportes del crecimiento en el modelo de Von Neumann [PDF]
This paper shows the existence of a reproducible competitive equilibrium in the general Von Neumann growth model, extending in this way a result due to Roemer.
Pedro Uribe
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On the history of the isomorphism problem of dynamical systems with special regard to von Neumann's contribution [PDF]
, 2011 This paper reviews some major episodes in the history of the spatial isomorphism problem of dynamical systems theory (ergodic theory). In particular, by analysing, both systematically and in historical context, a hitherto unpublished letter written in ...
Werndl, Charlotte +3 more
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Model Theory of General von Neumann Algebras II: Group Actions and Crossed Products
22 pages, comments welcome!
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(Never) Mind your p's and q's: Von Neumann versus Jordan on the Foundations of Quantum Theory [PDF]
, 2012 In early 1927, Pascual Jordan (1927b) published his version of what came to be known as the Dirac-Jordan statistical transformation theory. Later that year and partly in response to Jordan, John von Neumann (1927a) published the modern Hilbert space ...
Duncan, Anthony +5 more
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