Schrödinger spectral kernels: High order asymptotic expansions

DOI10.1063/1.525887zbMath0528.35075OpenAlexW2094630131MaRDI QIDQ3310294

T. A. Osborn, Roderick Wong

Publication date: 1983

Published in: Journal of Mathematical Physics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1063/1.525887

zbMATH Keywords

time evolution operatorhigh order asymptotic expansionsSchrödinger spectral kernels

Mathematics Subject Classification ID

Closed and approximate solutions to the Schrödinger, Dirac, Klein-Gordon and other equations of quantum mechanics (81Q05) Asymptotic distributions of eigenvalues in context of PDEs (35P20) Asymptotic expansions of solutions to PDEs (35C20) Schrödinger operator, Schrödinger equation (35J10)

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