The smallest singular value of a shifted random matrix

DOI10.1007/s10959-023-01255-8zbMath1529.60018arXiv2108.05413MaRDI QIDQ6071180

Xiaoyu Dong

Publication date: 21 November 2023

Published in: Journal of Theoretical Probability (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2108.05413

zbMATH Keywords

random matricessmallest singular valuesmoothed analysisLittlewood-Offord problem

Mathematics Subject Classification ID

Random matrices (probabilistic aspects) (60B20) Numerical computation of matrix norms, conditioning, scaling (65F35) Conditioning of matrices (15A12)

Cites Work

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• Recent developments in non-asymptotic theory of random matrices
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• On the smoothed analysis of the smallest singular value with discrete noise

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