Hankel determinant and orthogonal polynomials for the Gaussian weight with a jump

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dc.creatorIts, A.
dc.creatorKrasovsky, I.
dc.date2007-06-21
dc.date2008-05-11
dc.date.accessioned2026-07-07T09:37:50Z
dc.date.available2026-07-07T09:37:50Z
dc.descriptionWe obtain asymptotics in n for the n-dimensional Hankel determinant whose symbol is the Gaussian multiplied by a step-like function. We use Riemann-Hilbert analysis of the related system of orthogonal polynomials to obtain our results.
dc.description34 pages, 7 figures
dc.identifierhttps://arxiv.org/abs/0706.3192
dc.identifierhttp://arxiv.org/abs/0706.3192
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/160602
dc.subjectFunctional Analysis
dc.subjectMathematical Physics
dc.titleHankel determinant and orthogonal polynomials for the Gaussian weight with a jump
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