Algebra of operators for Q-Schur polynomials
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arXiv
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| Format: | Preprint |
| Veröffentlicht: |
2025
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| _version_ | 1866915528722874368 |
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| author | Tselousov, Nikita |
| author_facet | Tselousov, Nikita |
| contents | We consider algebras acting on Schur and Q-Schur polynomials, corresponding to Kadomtsev-Petviashvili (KP) and BKP hierarchies. We present them in the spirit of affine Yangians, paying special attention to commutative subalgebras, box additivity property of eigenvalues and single hook expansion of operators. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2510_01057 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | Algebra of operators for Q-Schur polynomials Tselousov, Nikita High Energy Physics - Theory Mathematical Physics Quantum Algebra Representation Theory We consider algebras acting on Schur and Q-Schur polynomials, corresponding to Kadomtsev-Petviashvili (KP) and BKP hierarchies. We present them in the spirit of affine Yangians, paying special attention to commutative subalgebras, box additivity property of eigenvalues and single hook expansion of operators. |
| title | Algebra of operators for Q-Schur polynomials |
| topic | High Energy Physics - Theory Mathematical Physics Quantum Algebra Representation Theory |
| url | https://arxiv.org/abs/2510.01057 |