Charges via the Affine Grassmannian
Fuente:
arXiv
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| Auteur principal: | |
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| Format: | Preprint |
| Publié: |
2021
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| _version_ | 1866929634181906432 |
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| author | Patimo, Leonardo |
| author_facet | Patimo, Leonardo |
| contents | We give a new construction of Lascoux-Schützenberger's charge statistic in type A which is motivated by the geometric Satake equivalence We obtain a new formula for the charge statistic in terms of modified crystal operators and an independent proof of this formula not relying on tableaux combinatorics. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2106_02564 |
| institution | arXiv |
| publishDate | 2021 |
| record_format | arxiv |
| spellingShingle | Charges via the Affine Grassmannian Patimo, Leonardo Representation Theory Combinatorics We give a new construction of Lascoux-Schützenberger's charge statistic in type A which is motivated by the geometric Satake equivalence We obtain a new formula for the charge statistic in terms of modified crystal operators and an independent proof of this formula not relying on tableaux combinatorics. |
| title | Charges via the Affine Grassmannian |
| topic | Representation Theory Combinatorics |
| url | https://arxiv.org/abs/2106.02564 |