Global Convergence and Error Estimates in Infinity-ion-mass Limits for Bipolar Euler-Poisson System

Yachun Li, Shihao Wang, Liang Zhao

This paper is concerned with the global-in-time convergence from bipolar Euler-Poisson system (BEP) to unipolar one (UEP) through the infinity-ion-mass limit by letting the ratio o…