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

• Main Authors: Li, Yachun, Wang, Shihao, Zhao, Liang
• Format: Journal Article
• Language: English
• Published: 29.11.2022
• Subjects: Mathematics - Analysis of PDEs

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 of the mass of ion $m_i$ over that of electron $m_e$ goes to infinity. The global convergence of the limit is obtained fo...