T. Shcherbina

activity

20102026

most citedUniversality of the local regime for the block band matrices with a finite number of blocks

39 citations · 156 across the 16 of their papers we have counts for

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Showing 2011Show all

2 papers · 1 filter

math-ph2011★ 2 cited

On the correlation functions of the characteristic polynomials of the hermitian sample covariance ensemble

T. Shcherbina

We consider asymptotic behavior of the correlation functions of the characteristic polynomials of the hermitian sample covariance matrices $H_{n} = n^{- 1} A_{m, n}^{*} A_{m, n}$ , where $A_{m…

math-ph2011★ 23 cited

On universality of local edge regime for the deformed Gaussian Unitary Ensemble

Tatyana Shcherbina

We consider the deformed Gaussian ensemble $H_{n} = H_{n}^{(0)} + M_{n}$ in which $H_{n}^{(0)}$ is a hermitian matrix (possibly random) and $M_{n}$ is the Gaussian unitary random matrix (GUE) in…