For EDITORS

For READERS

All Issues

Vol.9, 2019
Vol.8, 2018
Vol.7, 2017
Vol.6, 2016
Vol.5, 2015
Vol.4, 2014
Vol.3, 2013
Vol.2, 2012
Vol.1, 2011
Volume 8, Number 5, 2018, Pages 1452-1463                                                                DOI:10.11948/2018.1452
A weak Galerkin finite element method for the second order elliptic problems with mixed boundary conditions
Saqib Hussain,Nolisa Malluwawadu,Peng Zhu
Keywords:Galerkin finite element methods, discrete gradient, second-order elliptic problems, mixed boundary conditions.
Abstract:
      In this paper, a weak Galerkin finite element method is proposed and analyzed for the second-order elliptic equation with mixed boundary conditions. Optimal order error estimates are established in both discrete $H^1$ norm and the standard $L^2$ norm for the corresponding WG approximations. The numerical experiments are presented to verify the efficiency of the method.
PDF      Download reader