Work

Miwa deformation of WLZZ matrix models

Year: 2026

Type: preprint

Abstract: In this paper we propose a universal way to define multivariate orthogonal polynomials for the positive branch of WLZZ matrix models. This allows us to generalize from the Gaussian case, previously considered in the literature, the strict superintegrability property and the Miwa deformation formulas.

Source: arXiv (Cornell University)

DOI: 10.48550/arxiv.2609.24360

Authors: Diudin, T., Popolitov, A.

Institutions: Moscow Institute of Physics and Technology, Kurchatov Institute, Institute for Information Transmission Problems

Language: English

Topic: Random Matrices and Applications

Subfield: Statistics and Probability

Field: Mathematics

Domain: Physical Sciences

Open Access status: green

Funder: Ministry of Science and Higher Education of the Russian Federation

Award: G2622452862

OpenAlex ID: W7214011911

Cites: 14

Cited by:

Related to: 10