Reducible Fermi surfaces for non-symmetric bilayer quantum-graph operators

DOI10.4171/JST/285zbMath1505.47040arXiv1712.03315OpenAlexW2974385023MaRDI QIDQ2179889

Stephen P. Shipman

Publication date: 13 May 2020

Published in: Journal of Spectral Theory (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1712.03315

zbMATH Keywords

embedded eigenvaluegraph operatorbound stateperiodic operatorFloquet transformquantum graphbilayer graphenelocal perturbationreducible Fermi surface

Mathematics Subject Classification ID

Quantum mechanics on special spaces: manifolds, fractals, graphs, lattices (81Q35) Operators arising in mathematical physics (47B93)

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