Existence of subsonic heteroclinic waves for the Frenkel–Kontorova model with piecewise quadratic on-site potential

DOI10.1088/0951-7715/24/4/007zbMath1221.37149OpenAlexW1969810944WikidataQ59902214 ScholiaQ59902214MaRDI QIDQ2996877

Johannes Zimmer, Carl-Friedrich Kreiner

Publication date: 4 May 2011

Published in: Nonlinearity (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1088/0951-7715/24/4/007

zbMATH Keywords

Frenkel-Kontorova modelpiecewise quadratic on-site potential.subsonic heteroclinic waves

Mathematics Subject Classification ID

Hamilton's equations (70H05) Homoclinic and heteroclinic solutions to ordinary differential equations (34C37) Lattice dynamics; integrable lattice equations (37K60)

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