NONCONFORMING FINITE ELEMENT METHOD FOR NONLINEAR PARABOLIC EQUATIONS

作     者：Dongyang SHI Buying ZHANG Dongyang SHI Department of Mathematics,Zhengzhou University,Zhengzhou,450052 China. Buying ZHANG E & A College,Hebei Normal University of Science & Technology,Qinhuangdao 066004,China.

作者机构：Department of Mathematics Zhengzhou University Zhengzhou 450052 China. E&A College Hebei Normal University of Science & Technology Qinhuangdao 066004 China. 

出 版 物：《Journal of Systems Science & Complexity》 (系统科学与复杂性学报（英文版）)

年 卷 期：2010年第23卷第2期

页      面：395-402页

核心收录：

学科分类：0810[工学-信息与通信工程] 1205[管理学-图书情报与档案管理] 07[理学] 070104[理学-应用数学] 070102[理学-计算数学] 0811[工学-控制科学与工程] 0701[理学-数学] 0812[工学-计算机科学与技术（可授工学、理学学位）] 

基　　金：supported by the Natural Science Foundation of China under Grant Nos.10671184 and 10971203 

主　　题：非线性抛物型方程 非协调有限元法 最优误差估计 有限元方法 收敛性分析 有限元空间 投影技术 

摘      要：A nonconforming finite element method for the nonlinear parabolic equations is studied inthis *** convergence analysis is presented and the optimal error estimate in L^2(‖·‖_h)norm isobtained through Ritz projection technique,where ‖·‖_h is a norm over the finite element space.