2 papers
math.NA2014
A staggered finite element cell-centered scheme for nearly incompressible elasticity on general meshes
T. T. P. Hoang, Ong Thanh Hai, H. Nguyen-Xuan
We apply the finite element cell-centered (FECC) scheme [2] to the solution of the nearly incompressible elasticity problem. By applying a technique of dual mesh, such a low-order…
math.NA2014
The Penalty Cell-Centered Finite Element Scheme For Stokes Problem On General Meshes
Ong Thanh Hai, T. T. P. Hoang, H. Nguyen Xuan
The paper is devoted to the penalty cell-centered finite element scheme (pFECC)on general meshes for the stationary Stokes problems with an incompressible variable viscosity and Di…