Representations having vectors fixed by a Levi subgroup associated to a real form
For any semisimple real Lie algebra gR, we classify the representations of gR that have at least one nonzero vector on which the centralizer of a Cartan subspace, also known as the centralizer of a maximal split torus, acts trivially. In the process, we revisit the notion of g-standard Young tableau...
| Main Author: | |
|---|---|
| Format: | Journal article |
| Language: | English |
| Published: |
Elsevier
2021
|