The essential spectrum of Schrödinger operators on lattices
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Publication:5478404
DOI10.1088/0305-4470/39/26/007zbMath1097.81029arXivmath-ph/0602061OpenAlexW1986288158MaRDI QIDQ5478404
Vladimir S. Rabinovich, Steffen Roch
Publication date: 13 July 2006
Published in: Journal of Physics A: Mathematical and General (Search for Journal in Brave)
Full work available at URL: https://arxiv.org/abs/math-ph/0602061
NLS equations (nonlinear Schrödinger equations) (35Q55) Selfadjoint operator theory in quantum theory, including spectral analysis (81Q10) Applications of functional analysis in quantum physics (46N50) Jacobi (tridiagonal) operators (matrices) and generalizations (47B36)
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