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单个守恒律Riemann问题近似解的边界层分析

The Analysis for the Boundary Layer of Approximation Solution for the Riemann Problem of Scalar Conservation Laws
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摘要 使用折线逼近法构造了单个守恒律Riemann问题的近似解,给出了近似解的边界层误差估计. The appmxirnation solution for the Riemann problem of scalar conservation laws is constructed by using the polygonal approximation method and the error estimate of its boundary layer is presented in this paper.
作者 李杰民
出处 《湛江师范学院学报》 2006年第6期23-27,共5页 Journal of Zhanjiang Normal College
关键词 单个守恒律 RIEMANN问题 近似解的构造 边界层 误差估计. scalar conservation laws Riemann problem polygonal approximation method boundary layer error estimate
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