Homoclinic orbits and chaos in discretized perturbed NLS systems. II: Symbolic dynamics

DOI10.1007/BF02678141zbMath0891.58011MaRDI QIDQ1368905

Stephen Wiggins, Y. Charles Li

Publication date: 20 July 1998

Published in: Journal of Nonlinear Science (Search for Journal in Brave)

zbMATH Keywords

deterministic chaoshomoclinic orbitsSmale horseshoediscretized nonlinear Schrödinger equations

Mathematics Subject Classification ID

Completely integrable infinite-dimensional Hamiltonian and Lagrangian systems, integration methods, integrability tests, integrable hierarchies (KdV, KP, Toda, etc.) (37K10) Bifurcations and instability for nonlinear problems in mechanics (70K50) NLS equations (nonlinear Schrödinger equations) (35Q55) Completely integrable finite-dimensional Hamiltonian systems, integration methods, integrability tests (37J35) Strange attractors, chaotic dynamics of systems with hyperbolic behavior (37D45) Symbolic dynamics (37B10) Homoclinic and heteroclinic orbits for dynamical systems (37C29)

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