Ding-Iohara-Miki symmetry of network matrix models
| Autor: | Mironov, A., Morozov, A., Zenkevich, Y. |
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| Rok vydání: | 2016 |
| Předmět: | |
| Zdroj: | Physics Letters B762 (2016) 196-208 |
| Druh dokumentu: | Working Paper |
| DOI: | 10.1016/j.physletb.2016.09.033 |
| Popis: | Ward identities in the most general "network matrix model" can be described in terms of the Ding-Iohara-Miki algebras (DIM). This confirms an expectation that such algebras and their various limits/reductions are the relevant substitutes/deformations of the Virasoro/W-algebra for (q, t) and (q_1, q_2, q_3) deformed network matrix models. Exhaustive for these purposes should be the Pagoda triple-affine elliptic DIM, which corresponds to networks associated with 6d gauge theories with adjoint matter (double elliptic systems). We provide some details on elliptic qq-characters. Comment: 20 pages, 2 figures |
| Databáze: | arXiv |
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