Supported by the National Natural Science Foundation of China(10371113,10671184)
This paper deals with a new nonconforming anisotropic rectangular finite element approximation for the planar elasticity problem with pure displacement boundary condition. By use of the special properties of this elem...
Project supported by the National Natural Science Foundation of China (No. 10371113)
The Wilson finite element method is considered to solve a class of two- dimensional second order elliptic boundary value problems. By using of the particular structure of the element and some new techniques, we obtain...