Nitsche mortar finite element method for the transmission problem with singularities

@inproceedings{Heinrich2001NitscheMF,
  title={Nitsche mortar finite element method for the transmission problem with singularities},
  author={B. Heinrich and Serge Nicaise},
  year={2001}
}
The paper deals with Nitsche type finite element method (FEM) for treating nonmatching meshes at the interface of some domain decomposition. This method is applied to some transmission (or interface) problems of the plane with Dirichlet boundary conditions presenting some corner singularities. In a natural way, the interface of the nonmatching grids is… CONTINUE READING