Boundary-condition-varying circle billiards and gratings: the Dirichlet singularity

DOI10.1088/1751-8113/41/13/135203zbMath1139.81033OpenAlexW1988644516MaRDI QIDQ3498968

M. V. Berry, Mark Dennis

Publication date: 19 May 2008

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

Full work available at URL: https://semanticscholar.org/paper/bdf5c0ccb87d2fd1674d15ead60974d51a3a4a5b

Mathematics Subject Classification ID

Closed and approximate solutions to the Schrödinger, Dirac, Klein-Gordon and other equations of quantum mechanics (81Q05) Selfadjoint operator theory in quantum theory, including spectral analysis (81Q10) Laplace operator, Helmholtz equation (reduced wave equation), Poisson equation (35J05)

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