Interaction of moving localized oscillations with a local inhomogeneity in nonlinear Hamiltonian Klein-Gordon lattices

DOI10.1023/A:1026048521794zbMath1178.82049OpenAlexW316010322MaRDI QIDQ2654849

F. Palmero, Juan F. R. Archilla, Francisco R. Romero, Jesús Cuevas

Publication date: 21 January 2010

Published in: Theoretical and Mathematical Physics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1023/a:1026048521794

zbMATH Keywords

impuritiesinhomogeneitydiscrete breathersintrinsic localized modesmobile breathers

Mathematics Subject Classification ID

Dynamic lattice systems (kinetic Ising, etc.) and systems on graphs in time-dependent statistical mechanics (82C20) Lattice dynamics; integrable lattice equations (37K60)

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