User Konstantinos Kanakoglou

30 votes

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What is a "scholium"?

answered Feb 1, 2017 at 2:21

23 votes

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Is there any published physics article where $q$-mathematics is applied?

answered Aug 20, 2017 at 21:36

21 votes

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Why is the standard definition of a $(p, q)$-tensor so bizarre?

answered Mar 29, 2019 at 21:21

18 votes

Hamiltonian, Lagrangian and Newton formalism of mechanics

answered Mar 15, 2017 at 20:15

16 votes

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Are there other semidirect product/crossed products in other areas

answered Mar 23, 2017 at 23:02

16 votes

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Is there a nice q-analogue of the Jacobi identity in a quantized enveloping algebra?

answered Jun 11, 2021 at 16:33

13 votes

The Planck constant for mathematicians

answered Sep 11, 2019 at 22:54

12 votes

What is quantum algebra?

answered Jan 13, 2018 at 19:58

12 votes

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Semisimple super Lie algebras

answered Sep 3, 2021 at 22:29

11 votes

Limiting representation theory of quantum groups at roots of unity and $SL(2,\mathbb{C})$

answered Apr 20, 2019 at 0:34

11 votes

Simple Subalgebras of Simple Lie Algebras

answered Sep 9, 2018 at 15:23

10 votes

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Name for the action of a bialgebra on an algebra

answered Oct 31, 2017 at 1:01

10 votes

Up to date summary on semisimple Hopf algebra over $\mathbb{C}$

answered Aug 15, 2023 at 1:24

9 votes

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Low dimensional noncommutative non-cocommutative Hopf algebras

answered May 13, 2021 at 23:38

9 votes

Supermanifolds — elementary introduction?

answered Oct 21, 2017 at 18:19

9 votes

Old books you would like to have reprinted with high-quality typesetting

answered Dec 17, 2018 at 23:32

8 votes

Mathematical uses of string theory

answered Aug 22, 2019 at 2:00

8 votes

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Inner automorphisms of Hopf algebras

answered Nov 9, 2017 at 20:12

8 votes

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Number of integer solutions of a linear equation under constraints

answered Aug 27, 2018 at 4:24

8 votes

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$\mathbb{Z}$-graded algebras and tensor products

answered Dec 14, 2020 at 17:27

7 votes

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Classifying Hopf algebras that admit a single irreducible comodule

answered Aug 12, 2021 at 1:07

7 votes

What is the relation between BRST quantization and gauge fixing quantization

answered Aug 14, 2017 at 0:41

7 votes

Examples of representations of quantum groups

answered Jan 6, 2018 at 19:03

6 votes

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When is this map of Hopf algebras Surjective?

answered Jul 27, 2018 at 2:36

6 votes

Coalgebras(or quantum groups) which admit a linear operator satisfying certain functional equation

answered Jan 25, 2019 at 22:53

6 votes

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Representation of Heisenberg-Weyl elements and their exponentials

answered Jul 9, 2017 at 19:00

6 votes

Cartier-Kostant-Milnor-Moore theorem

answered Jan 14, 2017 at 19:54

6 votes

Cocommutativity, comultiplication and coalgebra maps

answered Sep 6, 2016 at 17:44

6 votes

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Abelian category from the category of Hopf algebras

answered Apr 16, 2020 at 0:41

6 votes

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Classification of $\operatorname{Rep} D(G)$

answered Dec 9, 2019 at 15:03

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113 Answers

What is a "scholium"?

Is there any published physics article where $q$-mathematics is applied?

Why is the standard definition of a $(p, q)$-tensor so bizarre?

Hamiltonian, Lagrangian and Newton formalism of mechanics

Are there other semidirect product/crossed products in other areas

Is there a nice q-analogue of the Jacobi identity in a quantized enveloping algebra?

The Planck constant for mathematicians

What is quantum algebra?

Semisimple super Lie algebras

Limiting representation theory of quantum groups at roots of unity and $SL(2,\mathbb{C})$

Simple Subalgebras of Simple Lie Algebras

Name for the action of a bialgebra on an algebra

Up to date summary on semisimple Hopf algebra over $\mathbb{C}$

Low dimensional noncommutative non-cocommutative Hopf algebras

Supermanifolds — elementary introduction?

Old books you would like to have reprinted with high-quality typesetting

Mathematical uses of string theory

Inner automorphisms of Hopf algebras

Number of integer solutions of a linear equation under constraints

$\mathbb{Z}$-graded algebras and tensor products

Classifying Hopf algebras that admit a single irreducible comodule

What is the relation between BRST quantization and gauge fixing quantization

Examples of representations of quantum groups

When is this map of Hopf algebras Surjective?

Coalgebras(or quantum groups) which admit a linear operator satisfying certain functional equation

Representation of Heisenberg-Weyl elements and their exponentials

Cartier-Kostant-Milnor-Moore theorem

Cocommutativity, comultiplication and coalgebra maps

Abelian category from the category of Hopf algebras

Classification of $\operatorname{Rep} D(G)$