Quantum graphs which optimize the spectral gap
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Publication:1675054
DOI10.1007/s00023-017-0601-2zbMath1431.81055arXiv1608.00520OpenAlexW3106499786MaRDI QIDQ1675054
Publication date: 26 October 2017
Published in: Annales Henri Poincaré (Search for Journal in Brave)
Full work available at URL: https://arxiv.org/abs/1608.00520
General topics in linear spectral theory for PDEs (35P05) Selfadjoint operator theory in quantum theory, including spectral analysis (81Q10) Laplace operator, Helmholtz equation (reduced wave equation), Poisson equation (35J05) Quantum mechanics on special spaces: manifolds, fractals, graphs, lattices (81Q35)
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