16 citations · 52 across the 15 of their papers we have counts for
Showing 2016Show all
2 papers · 1 filter
math.DS2016
Uniqueness of solitary waves in the high-energy limit of FPU-type chains
Michael Herrmann, Karsten Matthies
Recent asymptotic results by the authors provided detailed information on the shape of solitary high-energy travelling waves in FPU atomic chains. In this note we use and extend th…
math.AP2016★ 5 cited
The Derivation of the Linear Boltzmann Equation from a Rayleigh Gas Particle Model
Karsten Matthies, George Stone, Florian Theil
A linear Boltzmann equation is derived in the Boltzmann-Grad scaling for the deterministic dynamics of many interacting particles with random initial data. We study a Rayleigh gas…