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15
Math.TechQA.Club
2026-03-25 12:54:43
163
Views
Reference request: unusual expansion of product of binomial coefficients
Published on
25 Mar 2026 - 12:54
#combinatorics
#reference-request
#quantum-groups
#q-analogs
18
Views
Relation satisfied in quantum enveloping algebra
Published on
20 Mar 2026 - 13:55
#quantum-groups
#lie-bialgebras
45
Views
If $H$ is a Hopf algebra deformation of $U (\mathfrak g)$ then $H/h H \simeq U (\mathfrak g)$ as a Hopf algebra.
Published on
25 Mar 2026 - 13:58
#lie-algebras
#hopf-algebras
#quantum-groups
#deformation-theory
36
Views
Verifying Yang Baxter Equation
Published on
03 Jul 2023 - 12:30
#linear-algebra
#quantum-groups
86
Views
"The" Universal R Matrix in Quantum Groups
Published on
14 Jul 2023 - 4:35
#quantum-groups
32
Views
How to show that $v$ is invertible in $H\ $?
Published on
27 Jun 2023 - 7:29
#hopf-algebras
#quantum-groups
105
Views
Is the preimage of a Hopf subalgebra a Hopf subalgebra?
Published on
25 Mar 2026 - 22:06
#hopf-algebras
#quantum-groups
#noncommutative-geometry
37
Views
What do Kassel, Rosso, and Turaev mean by "duality"?
Published on
18 Sep 2023 - 22:02
#vector-spaces
#representation-theory
#duality-theorems
#quantum-groups
61
Views
Haar integral of a finite dimensional Hopf algebra: an explicit expression
Published on
26 Mar 2026 - 1:10
#abstract-algebra
#hopf-algebras
#quantum-groups
#coalgebras
23
Views
Properties of Bicrossed Product multiplcation
Published on
29 Oct 2023 - 3:24
#group-theory
#semidirect-product
#quantum-groups
125
Views
Restricting and extending *-homomorphisms with norm-dense subalgebras
Published on
17 Nov 2023 - 12:39
#functional-analysis
#operator-theory
#operator-algebras
#c-star-algebras
#quantum-groups
11
Views
Does the antipode leave Peter-Weyl blocks invariant.
Published on
26 Feb 2026 - 10:51
#representation-theory
#quantum-groups
29
Views
${[n]}_{q,q^{-1}}$ $q$-deformation
Published on
25 Mar 2026 - 15:59
#number-theory
#quantum-groups
#q-analogs
69
Views
$(p,q)$-Weyl Algebra
Published on
25 Mar 2026 - 14:21
#number-theory
#quantum-groups
#q-analogs
26
Views
Non-reversible time-dependent wave function - which type of PDE?
Published on
25 Mar 2026 - 22:09
#partial-differential-equations
#quantum-mechanics
#quantum-field-theory
#quantum-groups
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