scientific article; zbMATH DE number 1532028

zbMath0957.39005MaRDI QIDQ4514080

L. Hakan Eliasson

Publication date: 29 March 2001

Title: zbMATH Open Web Interface contents unavailable due to conflicting licenses.

zbMATH Keywords

KAM theorydiscrete dynamical systemsFloquet representationsdiophantine rotationdiscrete one-dimensional quasi-periodic Schrödinger equationquasi-periodic skew productsSchrödinger difference equations

Mathematics Subject Classification ID

Perturbations of finite-dimensional Hamiltonian systems, normal forms, small divisors, KAM theory, Arnol'd diffusion (37J40) Discrete version of topics in analysis (39A12) Linear difference operators (47B39) Smooth dynamical systems: general theory (37C99)

Related Items (3)

Resummation of perturbation series and reducibility for Bryuno skew-product flows ⋮ Spectral validation of the Whitham equations for periodic waves of lattice dynamical systems ⋮ Reducibility for a class of nonlinear quasi-periodic differential equations with degenerate equilibrium point under small perturbation

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