4 citations · 6 across the 4 of their papers we have counts for
4 papers
Long-time stability of hierarchical point vortex configurations
Slim Ibrahim, Shengyi Shen
In this paper, we investigate the dynamics and long-time stability of hierarchical configurations in an -point vortex system on and in simply connected domains, w…
Two-Point Vortex Confinement in a simply connected domain
Slim Ibrahim, Ruixun Qin, Shengyi Shen
This paper investigates the vortex confinement property of the two-point vortex system in a planar domain. We compute the time over which initial point vortices around a stable sta…
The Vlasov-Poisson System for Stellar Dynamics in Spaces of Constant Curvature
Florin Diacu, Slim Ibrahim, Crystal Lind +1
We obtain a natural extension of the Vlasov-Poisson system for stellar dynamics to spaces of constant Gaussian curvature : the unit sphere , for , and the…
Global well posedness for a two-fluid model
Yoshikazu Giga, Slim Ibrahim, Shengyi Shen +1
We study a two fluid system which models the motion of a charged fluid with Rayleigh friction, and in the presence of an electro-magnetic field satisfying Maxwell's equations. We s…