中文

迈向非厄米随机矩阵的体普适性

概率论 2020-09-17 v3 数学物理 math.MP

摘要

我们考虑著名的 Wigner-Dyson-Mehta 体普适性现象的非厄米类比,即在体区域内,具有独立同分布零均值项的大型随机矩阵的局部特征值统计是普适的,特别地,它们在相应对称类中渐近地与 Ginibre 系综一致。在本文中,我们通过证明所有其他区域均可忽略,将该问题化简为理解 Girko 公式中厄米化预解式的某一微观区域。

关键词

引用

@article{arxiv.1909.06350,
  title  = {Towards the bulk universality of non-Hermitian random matrices},
  author = {Giorgio Cipolloni and László Erdős and Dominik Schröder},
  journal= {arXiv preprint arXiv:1909.06350},
  year   = {2020}
}

备注

We have reformulated the main result from the previous version, so that now it reduces the bulk universality to a question about singular value universality of shifted iid matrices. arXiv admin note: text overlap with arXiv:1908.00969