29 citations · 116 across the 26 of their papers we have counts for
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math.OA2012
On the classification of free Bogoljubov crossed product von Neumann algebras by the integers
Sven Raum
We consider crossed product von Neumann algebras arising from free Bogoljubov actions of the integers. We describe several presentations of them as amalgamated free products and co…
math.OA2012★ 29 cited
Amalgamated free product type III factors with at most one Cartan subalgebra
Rémi Boutonnet, Cyril Houdayer, Sven Raum
We investigate Cartan subalgebras in nontracial amalgamated free product von Neumann algebras over an amenable von Neumann subalgebra . First, we settle the pro…
math.QA2012★ 7 cited
A Connection between Easy Quantum Groups, Varieties of Groups and Reflection Groups
Sven Raum, Moritz Weber
We present a link between easy quantum groups, discrete groups and combinatorics. By this, we infer new connections between quantum isometry groups, reflection groups, varieties of…