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Questions
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Reference for the Gelfand-Neumark theorem for commutative von Neumann algebras

feb 23 12 at 7:42 Valerio Capraro 3,595●11●25

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Can we recover a von Neumann algebra from its predual?

aug 14 at 15:38 Dmitri Pavlov 7,068●1●13●44

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Noncommutative smooth manifolds

jan 1 at 21:59 Branimir Ćaćić 495●4●8

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Is the category of smooth manifolds equivalent to the opposite category of the category of commutative monoids of some additive symmetric monoidal category?

sep 30 11 at 16:43 Dmitri Pavlov 7,068●1●13●44

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Which complete Boolean algebras arise as the algebras of projections of commutative von Neumann algebras?

jul 25 11 at 20:37 Dmitri Pavlov 7,068●1●13●44

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Bimodules in geometry

nov 30 10 at 16:59 Martin Brandenburg 29.1k●2●46●130

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Recovering a monoidal category from its category of monoids

oct 29 09 at 23:49 Tom Leinster 13.5k●1●40●83

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What are the smooth manifolds in the topos of sheaves on a smooth manifold?

dec 9 at 19:16 Peter Michor 5,522●11●18

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Are bundle gerbes bundles of algebras?

aug 13 11 at 14:21 Konrad Waldorf 1,905●1●13●15

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Can we define spectral triples using the language of rigged Hilbert spaces?

nov 21 10 at 22:08 Dmitri Pavlov 7,068●1●13●44

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