Resonance tongues and spectral gaps in quasi-periodic Schrödinger operators with one or more frequencies. A numerical exploration
DOI10.1007/s10884-010-9199-5zbMath1237.37023OpenAlexW2026752011MaRDI QIDQ650178
Publication date: 25 November 2011
Published in: Journal of Dynamics and Differential Equations (Search for Journal in Brave)
Full work available at URL: http://hdl.handle.net/2117/8946
rotation numberLyapunov exponentspectral gapsnumerical explorationquasi-periodic Schrödinger operatorresonance tongues
Schrödinger operator, Schrödinger equation (35J10) Computational methods for ergodic theory (approximation of invariant measures, computation of Lyapunov exponents, entropy, etc.) (37M25) Topological dynamics of nonautonomous systems (37B55)
Related Items (6)
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