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检索条件"主题词=nonlinear hrperbolic equation"
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The Superconvergence of Mixed FiniteElement Methods for nonlinear Hyperbolicequations
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Communications in nonlinear Science and Numerical Simulation 1998年 第3期3卷 155-158页
作者: Yanping CHEN and Yunqing HUANG(Department of Mathematics. Nanjing University, Nanjing 210008, China)(Institute of Comp. & Appl. Math., Xiangtan University, Xiangtan 411105. China)E-mail: huangyq@*** Department of Mathematics Nanjing University Nanjing 210008 China Institute of Comp. and Appl. Math. Xiangtan University Xiangtan 411105 China
Improved L2-error estimates are computed for mixed finite element methods for second order nonlinear hyperbolic equations. Superconvergence results, L∞intime and discrete L2 in space, are derived for both the solutio... 详细信息
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