Asymptotics of the spectrum and quantum averages near the boundaries of spectral clusters for perturbed two-dimensional oscillators
type: Item
instance of: scholarly article
title: Asymptotics of the spectrum and quantum averages near the boundaries of spectral clusters for perturbed two-dimensional oscillators
zbMATH Open document ID: 1260.81089
DOI: 10.1134/S0001434612090258
author: A. V. Pereskokov
published in: Mathematical Notes
publication date: 2013-01-09T00:00:00Z
Mathematics Subject Classification ID: 81Q10
Mathematics Subject Classification ID: 47N50
Mathematics Subject Classification ID: 35J10
Mathematics Subject Classification ID: 81Q05
Mathematics Subject Classification ID: 81Q15
Mathematics Subject Classification ID: 35P20
Mathematics Subject Classification ID: 35B40
zbMATH DE Number: 6123763
zbMATH Keywords: spectral cluster
zbMATH Keywords: resonance
zbMATH Keywords: operator averaging method
zbMATH Keywords: coherent transform
zbMATH Keywords: WKB approximation
zbMATH Keywords: turning point
MaRDI profile type: Publication
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full work available at URL: s0001434612090258
OpenAlex ID: W1999924737
description: scientific article; zbMATH DE number 6123763