List questions from quantum-groups

Published on 05 Oct 2015 - 16:15

119

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On proposition I.3.2 of 'Quantum groups' by Kassel.

Published on 13 Oct 2015 - 16:02

128

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Relation between quantum affine algebra $U_q(\widehat{sl_2})$ and the affine Lie algebra $\widehat{sl_2}$?

Published on 22 Oct 2015 - 4:06

311

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Relation between Yangian $Y(sl_2)$ and quantum affine algebra $U_q(\widehat{sl_2})$.

Published on 22 Oct 2015 - 4:12

332

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Graphical calculus for braided Hopf algebras

Published on 22 Oct 2015 - 18:11

389

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Trace of Product of Powers of $A$ and $A^\ast$

Published on 07 Nov 2015 - 14:07

66

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Is the category of all finite dimensional modules of $g$ equivalent to the category of all finite dimensional modules of $U_q(g)$?

Published on 10 Nov 2015 - 14:48

42

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The functor from $sl_2-mod$ to $U_q(sl_2)-mod$.

Published on 18 Nov 2015 - 14:23

113

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Notation in quantum groups.

Published on 05 Dec 2015 - 14:59

168

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GNS construction of a weight

Published on 12 Jan 2016 - 18:30

216

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How to compute Casimir elements of $g \otimes g$?

Published on 22 Jan 2016 - 3:21

173

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Relations between Lie algebras and Lie coalgebras.

Published on 12 Feb 2016 - 16:18

106

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Why do we need the condition "cocommutative" in the definition of a coPoisson Hopf algebra?

Published on 22 Feb 2016 - 4:41

227

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The inner product on $\mathfrak{h}^*$ induced by the inner product on $\mathfrak{h}$.

Published on 24 Feb 2016 - 2:08

81

Views

What is $q^{\frac{1}{2}h \otimes h}$?

Published on 03 Mar 2016 - 9:23

List Question

Inner product on quantized enveloping algebra

On proposition I.3.2 of 'Quantum groups' by Kassel.

Relation between quantum affine algebra $U_q(\widehat{sl_2})$ and the affine Lie algebra $\widehat{sl_2}$?

Relation between Yangian $Y(sl_2)$ and quantum affine algebra $U_q(\widehat{sl_2})$.

Graphical calculus for braided Hopf algebras

Trace of Product of Powers of $A$ and $A^\ast$

Is the category of all finite dimensional modules of $g$ equivalent to the category of all finite dimensional modules of $U_q(g)$?

The functor from $sl_2-mod$ to $U_q(sl_2)-mod$.

Notation in quantum groups.

GNS construction of a weight

How to compute Casimir elements of $g \otimes g$?

Relations between Lie algebras and Lie coalgebras.

Why do we need the condition "cocommutative" in the definition of a coPoisson Hopf algebra?

The inner product on $\mathfrak{h}^*$ induced by the inner product on $\mathfrak{h}$.

What is $q^{\frac{1}{2}h \otimes h}$?

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