Exact compact breather-like solutions of two-dimensional Fermi–Pasta–Ulam lattice

DOI10.1088/0305-4470/39/4/L04zbMath1275.34044MaRDI QIDQ3373186

Ranja Sarkar, B. Dey

Publication date: 13 March 2006

Published in: Journal of Physics A: Mathematical and General (Search for Journal in Brave)

Mathematics Subject Classification ID

Dynamic lattice systems (kinetic Ising, etc.) and systems on graphs in time-dependent statistical mechanics (82C20) Boundary value problems on graphs and networks for ordinary differential equations (34B45)

Related Items (1)

Quantization of \(\beta\)-Fermi-Pasta-Ulam lattice with nearest and next-nearest neighbor interactions

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