Spectral asymptotics for nonsmooth perturbations of differential operators and trace formulas
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Publication:886451
zbMath1247.47016MaRDI QIDQ886451
Publication date: 27 June 2007
Published in: Doklady Mathematics (Search for Journal in Brave)
Asymptotic distributions of eigenvalues in context of PDEs (35P20) Perturbation theory of linear operators (47A55) Linear symmetric and selfadjoint operators (unbounded) (47B25) General theory of ordinary differential operators (47E05) Asymptotic distribution of eigenvalues, asymptotic theory of eigenfunctions for ordinary differential operators (34L20)
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A one-dimensional Schrödinger operator with square-integrable potential ⋮ Global asymptotics for functions of parabolic cylinder and solutions of the Schrödinger equation with a potential in the form of a nonsmooth double well ⋮ Asymptotics of the spectrum of nonsmooth perturbations of differential operators of order \(2m\) ⋮ Unnamed Item ⋮ Asymptotics of spectrum of a harmonic oscillator perturbed by a nonsmooth potential
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