A posteriori error estimators for the symmetric mixed finite element methods for linear elasticity problems with Dirichlet and mixed boundary conditions are proposed. Reliability and efficiency of the estimators are p...A posteriori error estimators for the symmetric mixed finite element methods for linear elasticity problems with Dirichlet and mixed boundary conditions are proposed. Reliability and efficiency of the estimators are proved. Numerical examples are presented to verify the theoretical results.展开更多
Residual-based a posteriori error estimates for symmetric conforming mixed finite elements for linear elasticity problems Long Chen,Jun Hu,Xuehai Huang&Hongying Man Abstract A posteriori error estimators for the s...Residual-based a posteriori error estimates for symmetric conforming mixed finite elements for linear elasticity problems Long Chen,Jun Hu,Xuehai Huang&Hongying Man Abstract A posteriori error estimators for the symmetric mixed finite element methods for linear elasticity problems with Dirichlet and mixed boundary conditions are proposed.Reliability and efficiency of the展开更多
基金supported by National Science Foundation of USA(Grant No.DMS-1418934)the Sea Poly Project of Beijing Overseas Talents,National Natural Science Foundation of China(Grant Nos.11625101,91430213,11421101,11771338,11671304 and 11401026)+1 种基金Zhejiang Provincial Natural Science Foundation of China Projects(Grant Nos.LY17A010010,LY15A010015 and LY15A010016)Wenzhou Science and Technology Plan Project(Grant No.G20160019)
文摘A posteriori error estimators for the symmetric mixed finite element methods for linear elasticity problems with Dirichlet and mixed boundary conditions are proposed. Reliability and efficiency of the estimators are proved. Numerical examples are presented to verify the theoretical results.
文摘Residual-based a posteriori error estimates for symmetric conforming mixed finite elements for linear elasticity problems Long Chen,Jun Hu,Xuehai Huang&Hongying Man Abstract A posteriori error estimators for the symmetric mixed finite element methods for linear elasticity problems with Dirichlet and mixed boundary conditions are proposed.Reliability and efficiency of the
