A Refined Non-Asymptotic Tail Bound of Sub-Gaussian Matrix

被引:0
|
作者
Xianjie GAO [1 ]
Chao ZHANG [1 ]
Hongwei ZHANG [1 ]
机构
[1] School of Mathematical Sciences, Dalian University of Technology
基金
中央高校基本科研业务费专项资金资助;
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D O I
暂无
中图分类号
O151.21 [矩阵论];
学科分类号
070104 ;
摘要
In this paper, we obtain a refined non-asymptotic tail bound for the largest singular value(the soft edge) of sub-Gaussian matrix. As an application, we use the obtained theorem to compute the tail bound of the Gaussian Toeplitz matrix.
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页码:543 / 550
页数:8
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