2 papers
math.AP2025
Structural stability of supersonic spiral flows with large angular velocity for the Euler-Poisson system
Chunpeng Wang, Zihao Zhang
This paper concerns the structural stability of smooth cylindrically symmetric supersonic spiral flows with large angular velocity for the steady Euler-Poisson system in a concentr…
math.AP2025
Structural stability of cylindrical supersonic solutions to the steady Euler-Poisson system
Chunpeng Wang, Zihao Zhang
This paper concerns the structural stability of smooth cylindrically symmetric supersonic Euler-Poisson flows in nozzles. Both three-dimensional and axisymmetric perturbations are…