2 papers
math.AP2026
Supersonic Euler-Poisson flows with nonzero vorticity in convergent nozzles
Yuanyuan Xing, Zihao Zhang
This paper concerns supersonic flows with nonzero vorticity governed by the steady Euler-Poisson system, under the coupled effects of the electric potential and the geometry of a c…
math.AP2026
Subsonic Euler-Poisson flows with nonzero vorticity in convergent nozzles
Yuanyuan Xing, Zihao Zhang
This paper concerns the well-posedness of subsonic Euler-Poisson flows in a convergent nozzle. Due to the geometry of the nozzle, we first introduce a coordinate transformation to…