1 citations · 1 across the 1 of their papers we have counts for
2 papers
cond-mat.stat-mech2019★ 1 cited
Pulse solutions of the fractional effective models of the Fermi-Pasta-Ulam lattice with long-range interactions
Gervais Nazaire Beukam Chendjou, Jean Pierre Nguenang, Andrea Trombettoni +3
We study analytical solutions of the Fractional Boussinesq Equation (FBE), which is an effective model for the Fermi-Pasta-Ulam (FPU) one-dimensional lattice with long-range coupli…
cond-mat.stat-mech2018
Fermi-Pasta-Ulam chains with harmonic and anharmonic long-range interactions
G. N. B. Chendjou, J. P. Nguenang, A. Trombettoni +3
We study the dynamics of Fermi-Pasta-Ulam chains with both harmonic and anharmonic power-law long-range interactions. We show that the dynamics is described in the continuum limit…