List questions from noncommutative-geometry

Published on 25 Mar 2021 - 10:42

335

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Compactly generated stable categories are dualizable.

Published on 14 Apr 2021 - 0:42

62

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Does the category of $C^*$-algebras embed into the category of frames?

Published on 24 Mar 2026 - 10:12

76

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Trouble verifying covariance of differential calculus of the two dimensional quantum plane

Published on 11 Aug 2021 - 20:37

58

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About the definition of $A^{e}-$mudule structure of an $A$-bimudule $M$

Published on 26 Mar 2026 - 1:34

174

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1-dimensional foliation of surfaces with prescribed graph of foliation

Published on 25 Mar 2026 - 16:13

68

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Principal bundles in the sense of Cartan and Steenrod.

Published on 10 Nov 2021 - 16:49

109

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Simplifications in definition of KK groups ("Fredholm picture")

Published on 19 Dec 2021 - 11:11

1.5k

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How to understand what a 'noncommutative space' is

Published on 26 Mar 2026 - 4:16

41

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Metric connection as map from $\Omega^1 \, \to \, \Omega^1 \otimes \, \Omega^1$

Published on 20 Feb 2022 - 19:21

72

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Unitary isomorphism between balanced tensor product spaces on $L^2(X)$

Published on 29 Jun 2022 - 14:53

124

Views

Simple modules of quantum planes

Published on 07 Aug 2022 - 16:31

33

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``Quantum''/ non-commutating extension of polytopes

Published on 18 Aug 2022 - 15:32

106

Views

What is the definition of $f(a)$ where $a$ is in a unital $C^*$-algebra?

Published on 10 Sep 2022 - 9:19

26

Views

Seeing that a product of quasi-free algebras is quasi-free in terms of lifting homomorphisms

Published on 26 Mar 2026 - 3:13

List Question

Correspondence between projective algebra and (not necessarily commutative) fields

Compactly generated stable categories are dualizable.

Does the category of $C^*$-algebras embed into the category of frames?

Trouble verifying covariance of differential calculus of the two dimensional quantum plane

About the definition of $A^{e}-$mudule structure of an $A$-bimudule $M$

1-dimensional foliation of surfaces with prescribed graph of foliation

Principal bundles in the sense of Cartan and Steenrod.

Simplifications in definition of KK groups ("Fredholm picture")

How to understand what a 'noncommutative space' is

Metric connection as map from $\Omega^1 \, \to \, \Omega^1 \otimes \, \Omega^1$

Unitary isomorphism between balanced tensor product spaces on $L^2(X)$

Simple modules of quantum planes

``Quantum''/ non-commutating extension of polytopes

What is the definition of $f(a)$ where $a$ is in a unital $C^*$-algebra?

Seeing that a product of quasi-free algebras is quasi-free in terms of lifting homomorphisms

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