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On the smallest singular value of symmetric random matrices
Published online by Cambridge University Press: 05 November 2021
Abstract
We show that for an
$n\times n$
random symmetric matrix
$A_n$
, whose entries on and above the diagonal are independent copies of a sub-Gaussian random variable
$\xi$
with mean 0 and variance 1,
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- © The Author(s), 2021. Published by Cambridge University Press
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