题目：Numerical Methods for Incompressible Magnetohydrodynamic Flows with Magnetic Vector Potential Formulations

报告人：毛士鹏 研究员（中国科意昂4 数学与系统科学研究院）

地点：宁静楼117室

时间：2019年5月10日14🍛：00-15：00

摘要：We are concerned with the three-dimensional time-dependent incompressible magnetohydrodynamic (MHD) equations with magnetic vector potential formulations. Compared with the traditional B formulations, the new MHD system has the advantage that it can ensure a direct exact discrete divergence-free magnetic induction in practical numerical computations. Using a mixed finite element approach, we discretize the velocity and pressure by stable finite elements, and the mag

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