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...
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| Format: | Journal article |
| Langue: | English |
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Elsevier
2021
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