Beta Laguerre processes in a high temperature regime
arXiv:2004.14613 · doi:10.1016/j.spa.2021.03.002
Abstract
Beta Laguerre processes which are generalizations of the eigenvalue process of Wishart/Laguerre processes can be defined as the square of radial Dunkl processes of type B. In this paper, we study the limiting behavior of their empirical measure processes. By the moment method, we show the convergence to a limit in a high temperature regime, a regime where , where is the inverse temperature parameter and is the system size. This is a dynamic version of a recent result on the convergence of the empirical measures of beta Laguerre ensembles in the same regime.
arXiv comment15 pages
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Cited by in corpus (4)
- Beta Jacobi ensembles and associated Jacobi polynomials
- Limit theorems for moment processes of beta Dyson's Brownian motions and beta Laguerre processes
- Classical beta ensembles and related eigenvalues processes at high temperature and the Markov--Krein transform
- Functional Equations Solving Initial-Value Problems of Complex Burgers-Type Equations for One-Dimensional Log-Gases