Universality of the second correlation function of the deformed Ginibre ensemble
Mathematical Physics
2025-07-03 v2 math.MP
Abstract
We study the deformed complex Ginibre ensemble , where is the complex matrix with iid Gaussian entries, and is some general matrix (it can be random and in this case it is independent of ). Assuming rather general assumptions on , we prove that the asymptotic local behavior of the second correlation function of the eigenvalues of such matrices in the bulk coincides with that for the pure complex Ginibre ensemble.
Cite
@article{arxiv.2405.00617,
title = {Universality of the second correlation function of the deformed Ginibre ensemble},
author = {Ievgenii Afanasiev and Mariya Shcherbina and Tatyana Shcherbina},
journal= {arXiv preprint arXiv:2405.00617},
year = {2025}
}
Comments
33 pages