Items for "nonlinear stability in galactic dynamics"

Existence and stability of static shells for the Vlasov–Poisson system

We prove the existence and stability of stationary solutions to the Vlasov–Poisson System with spherical symmetry, which describe static shells, i.e., the support of their densities is bounded away from the origin...

Keywords: Vlasov-Poisson system, nonlinear stability in galactic dynamics