Spectroscopy of drums and quantum billiards: Perturbative and nonperturbative results
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Publication:5249505
DOI10.1063/1.3364792zbMath1310.81053arXiv0910.4798OpenAlexW1993242021WikidataQ114011307 ScholiaQ114011307MaRDI QIDQ5249505
Publication date: 6 May 2015
Published in: Journal of Mathematical Physics (Search for Journal in Brave)
Full work available at URL: https://arxiv.org/abs/0910.4798
General topics in linear spectral theory for PDEs (35P05) Closed and approximate solutions to the Schrödinger, Dirac, Klein-Gordon and other equations of quantum mechanics (81Q05) Quantum chaos (81Q50) Perturbation theory of linear operators (47A55) Theoretical approximation in context of PDEs (35A35) Membranes (74K15) Laplace operator, Helmholtz equation (reduced wave equation), Poisson equation (35J05)
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