Nonconforming Mixed Finite Element Method for Nonlinear Hyperbolic Equations

作     者：Haihong Wang Cheng Guo 

作者机构：Department of Mathematical and Information Scientific Henan University of Economics and Low Zhengzhou China Department of Mathematics Zhengzhou Normal University Zhengzhou China 

出 版 物：《Applied Mathematics》 (应用数学（英文）)

年 卷 期：2012年第3卷第3期

页      面：231-234页

学科分类：07[理学] 0701[理学-数学] 070101[理学-基础数学] 

主　　题：Nonconforming Mixed Finite Element Hyperbolic Equations Semi-Discrete Scheme Error Estimates 

摘      要：A nonconforming mixed finite element method for nonlinear hyperbolic equations is discussed. Existence and uniqueness of the solution to the discrete problem are proved. Priori estimates of optimal order are derived for both the displacement and the stress.