Spectral transition in a sparse model and a class of nonlinear dynamical systems

DOI10.1088/0951-7715/20/3/010zbMath1149.47022OpenAlexW1965462976WikidataQ62570891 ScholiaQ62570891MaRDI QIDQ5434960

Leonardo F. Guidi, Domingos H. U. Marchetti, Renato M. Angelo, Walter F. Wreszinski

Publication date: 14 January 2008

Published in: Nonlinearity (Search for Journal in Brave)

Full work available at URL: https://semanticscholar.org/paper/00491097d180f16dced6d04adad341389b24a476

zbMATH Keywords

Jacobi matricessingular continuous spectrumasymptotic distribution functionspectral transitionPrüfer anglessparse perturbations

Mathematics Subject Classification ID

Ergodic theory of linear operators (47A35) Dynamical systems in other branches of physics (quantum mechanics, general relativity, laser physics) (37N20) Spectral sets of linear operators (47A25) Jacobi (tridiagonal) operators (matrices) and generalizations (47B36)

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