中文

CUE场的极大值

概率论 2019-07-11 v2

摘要

UNU_N表示维数为N的Haar酉矩阵,并考虑场U(z)=logdet(1zUN) {\bf U}(z) = \log |\det(1-zU_N)| 其中z在单位圆盘内。则maxz=1U(z)logN+34loglogNloglogN0 \frac{\max_{|z|=1} {\bf U}(z) -\log N + \frac{3}{4} \log\log N} {\log\log N} \to 0 依概率成立。这提供了对Fyodorov、Hiary和Keating猜想的二阶验证,改进了Arguin、Belius和Bourgade最近的首次阶验证。

关键词

引用

@article{arxiv.1602.08875,
  title  = {The maximum of the CUE field},
  author = {Elliot Paquette and Ofer Zeitouni},
  journal= {arXiv preprint arXiv:1602.08875},
  year   = {2019}
}

备注

This version corrects a missing funding acknowledgement