List questions from representation-of-algebras

Published on 12 Apr 2022 - 19:24

142

Views

Isomorphism between irreducible representations and $(g/g')^*$

Published on 18 Apr 2022 - 14:42

145

Views

Set of weights of dual representation $V^*$ in terms of weights of $V$

Published on 26 Apr 2022 - 18:02

335

Views

Decomposing tensor products of $\mathfrak{so}(2n)$-representations

Published on 27 Apr 2022 - 20:31

179

Views

Characteristic polynomials determine semisimple representation: possible counterexample

Published on 08 May 2022 - 13:14

62

Views

Hahn-Banach implies that zero map extends to zero map?

Published on 18 Jun 2022 - 15:25

63

Views

Quaternion Structure on $\mathbb{C}^2\otimes \text{End}(V)$ for a Complex Vector Space $V$

Published on 04 Jul 2022 - 4:40

76

Views

Extending a representation of a $C^*$-algebra to its unitization

Published on 04 Jul 2022 - 7:47

34

Views

Is there some connection between these two methods counting isomorphic irreducible submodules for a decomposition of regular $A$-module?

Published on 07 Aug 2022 - 5:32

48

Views

Proper way to represent matrix concatenation with indexed matrix

Published on 11 Aug 2022 - 2:35

128

Views

Doubt on trivial representation of the lie algebra $\mathfrak{su}(2)$

Published on 12 Sep 2022 - 21:24

386

Views

Why do physicists label irreducible representations of su(2) with half integers?

Published on 17 Sep 2022 - 17:51

76

Views

Schur functors are pairwise non isomorphic

Published on 21 Sep 2022 - 11:40

55

Views

1 Dimensional Representation of Fusion Rings

Published on 08 Oct 2022 - 20:38

92

Views

How to show that $|G|=d_1^2+\cdots +d_s^2$ and $G$ is abelian?

Published on 27 Oct 2022 - 10:41

List Question

Characters of irreducible representations of a finite and semisimple algebra

Isomorphism between irreducible representations and $(g/g')^*$

Set of weights of dual representation $V^*$ in terms of weights of $V$

Decomposing tensor products of $\mathfrak{so}(2n)$-representations

Characteristic polynomials determine semisimple representation: possible counterexample

Hahn-Banach implies that zero map extends to zero map?

Quaternion Structure on $\mathbb{C}^2\otimes \text{End}(V)$ for a Complex Vector Space $V$

Extending a representation of a $C^*$-algebra to its unitization

Is there some connection between these two methods counting isomorphic irreducible submodules for a decomposition of regular $A$-module?

Proper way to represent matrix concatenation with indexed matrix

Doubt on trivial representation of the lie algebra $\mathfrak{su}(2)$

Why do physicists label irreducible representations of su(2) with half integers?

Schur functors are pairwise non isomorphic

1 Dimensional Representation of Fusion Rings

How to show that $|G|=d_1^2+\cdots +d_s^2$ and $G$ is abelian?

Trending Questions

Popular # Hahtags

Popular Questions