Year: 2023
Type: article
Abstract: We suggest a two-matrix model depending on three (infinite) sets of parameters which interpolates between all the models proposed in Wang et al. (Eur Phys J C 82:902, arXiv:2206.13038 , 2022) and defined there throughW-representations. We also discuss further generalizations of the WLZZ models, realized byW-representations associated with infinite commutative families of generators of $$w_\infty $$ w∞ -algebra which are presumably related to more sophisticated multi-matrix models. Integrable properties of these generalizations are described by what we call the skew hypergeometric $$\tau $$ τ -functions.
Source: The European Physical Journal C
Institutions: P.N. Lebedev Physical Institute of the Russian Academy of Sciences, Institute for Information Transmission Problems, Institute for Theoretical and Experimental Physics, Moscow Institute of Physics and Technology, China University of Mining and Technology - Beijing, Capital Normal University
Language: English
Subfield: Geometry and Topology
Field: Mathematics
Domain: Physical Sciences
Open Access status: diamond
Awards: G1344660904, G3645087148, G7698258222
OpenAlex ID: W4375960068