Measurable Kac cohomology for bicrossed products
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Publication:3155967
DOI10.1090/S0002-9947-04-03734-1zbMath1062.22009arXivmath/0307172MaRDI QIDQ3155967
Georges Skandalis, Stefaan Vaes, Saad Baaj
Publication date: 5 January 2005
Published in: Transactions of the American Mathematical Society (Search for Journal in Brave)
Full work available at URL: https://arxiv.org/abs/math/0307172
Cohomology of groups (20J06) General properties and structure of locally compact groups (22D05) Homology and cohomology theories in algebraic topology (55N99)
Related Items (10)
Signature cocycles on the mapping class group and symplectic groups ⋮ Relative matched pairs of finite groups from depth two inclusions of von Neumann algebras to quantum groupoids ⋮ From projective representations to pentagonal cohomology via quantization ⋮ Schreier type theorems for bicrossed products. ⋮ The Connes embedding property for quantum group von Neumann algebras ⋮ A geometric criterion for the boundedness of characteristic classes ⋮ Classifying bicrossed products of Hopf algebras. ⋮ Measured quantum groupoids associated with matched pairs of locally compact groupoids ⋮ Examples of Weak Hopf Algebras Arising from Vacant Double Groupoids ⋮ A five-term exact sequence for Kac cohomology
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