首页 期刊 数学学报 Local Existence of the Shock Front Solution to the Axi-symmetrical Piston Problem in Compressible Flow 【正文】

Local Existence of the Shock Front Solution to the Axi-symmetrical Piston Problem in Compressible Flow

作者:ZeJunWANG InstituteofMathematics; FudanUniversity; Shanghai200433; P.R.China
欧拉系统   牛顿迭代法   能量评价   流体动力学   偏微分方程  

摘要:In this paper, we study a kind of 2-dimensional axi-symmetrical piston problem in compressible flow. The corresponding mathematical model is the well-known Euler system. With the Newton iteration procedure and energy estimate, we give the local existence of the shock front solution to this problem.

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