An eigenvalue problem in two dimensions for an irregular boundary

DOI10.1088/1751-8113/42/19/195301zbMath1163.81008arXiv0812.2982OpenAlexW3106392852MaRDI QIDQ3630107

Sagar Chakraborty, S. Pratik Khastgir, Jayanta K. Bhattacharjee

Publication date: 2 June 2009

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

Full work available at URL: https://arxiv.org/abs/0812.2982

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) Perturbation theories for operators and differential equations in quantum theory (81Q15)

Related Items (3)

Tensor solutions in irregular domains: eigenvalue problems ⋮ Dirichlet-to-Neumann and Neumann-to-Dirichlet methods for eigenvalues and eigenfunctions of the Laplace operator ⋮ Spectroscopy of drums and quantum billiards: Perturbative and nonperturbative results

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