Project supported by the National Natural Science Foundation of China(Nos.10971203,11271340,and 11101381);the Specialized Research Fund for the Doctoral Program of Higher Education(No.20094101110006)
A highly efficient H1-Galerkin mixed finite element method (MFEM) is presented with linear triangular element for the parabolic integro-differential equation. Firstly, some new results about the integral estimation ...
In this paper, we consider the linear elasticity problem based on the Hellinger-Reissner variational principle. An O(h2) order superclose property for the stress and displacement and a global superconvergence result...
Supported by National Science Foundation of China(No.10971203;No.11271340);Research Fund for the Doctoral Program of Higher Education of China(No.20094101110006)
This paper is devoted to study the Crouzeix-Raviart (C-R) type nonconforming linear triangular finite element method (FEM) for the nonstationary Navier-Stokes equations on anisotropic meshes. By intro- ducing auxi...
Supported by the National Natural Science Foundation of China under Grant(10971203,11271340);the Specialized Research Fund for the Doctoral Program of Higher Education(20094101110006);the Project of Young Backbone Teachers in University of Henan Province(2011GGJS-182)
Supported by the National Natural Science Foundation of China(No.10971203,11271340,11101384);the Specialized Research Fund for the Doctoral Program of Higher Education(No.20094101110006)
In this paper, a new splitting positive definite nonconforming mixed finite element method is proposed for pseudo-hyperbolic equations, in which a quasi-Wilson quadrilateral element is used for the flux p, and the bil...