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检索条件"主题词=two-grid scheme"
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Analysis of two-grid Methods for Nonlinear Parabolic Equations by Expanded Mixed Finite Element Methods
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Advances in Applied Mathematics and Mechanics 2009年 第6期1卷 830-844页
作者: Yanping Chen Peng Luan Zuliang Lu School of Mathematical Science South China Normal UniversityGuangzhou 510631GuangdongChina Mathematics Teaching and Research Group Sanshui Experimental High School of Zhongshan UniversityFoshan 528145GuangdongChina Hunan Key Lab for Computation and Simulation in Science and Engineering Department of MathematicsXiangtan UniversityXiangtan 411105HunanChina
In this paper,we present an efficient method of two-grid scheme for the approximation of two-dimensional nonlinear parabolic equations using an expanded mixed finite element *** use two Newton iterations on the fine g... 详细信息
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