4 papers
Symmetry reduction and periodic solutions in Hamiltonian Vlasov systems
R. A. Neiss
In this paper, we discuss a general approach to find periodic solutions bifurcating from equilibrium points of classical Vlasov systems. The main access to the problem is chosen th…
A mean field limit for the Hamiltonian Vlasov system
Robert A. Neiss, Peter Pickl
The derivation of effective equations for interacting many body systems has seen a lot of progress in the recent years. While dealing with classical systems, singular potentials ar…
Logarithmic superdiffusion in two dimensional driven lattice gases
Joachim Krug, Robert A. Neiss, Andreas Schadschneider +1
The spreading of density fluctuations in two-dimensional driven diffusive systems is marginally anomalous. Mode coupling theory predicts that the diffusivity in the direction of th…
Generalized symplectization of Vlasov dynamics and application to the Vlasov-Poisson system
R. A. Neiss
In this paper, we study a Hamiltonian structure of the Vlasov-Poisson system, first mentioned by Fröhlich, Knowles, and Schwarz. To begin with, we give a formal guideline to derive…