J. Douglas and T. Dupont, “Superconvergence for Galerkin Methods for the Two-Point Boundary Problem via Local Projections,” Numerical Mathematics, Vol. 21, No. 3, 1973, pp. 270-278. doi:10.1007/BF01436631

has been cited by the following article:

• TITLE: Application for Superconvergence of Finite Element Approximations for the Elliptic Problem by Global and Local L2-Projection Methods

  AUTHORS: Rabeea H. Jari, Lin Mu

  KEYWORDS: Finite Element Methods; Superconvergence; L2-Projection; Elliptic Problem

  JOURNAL NAME: American Journal of Computational Mathematics, Vol.2 No.4, December 18, 2012

  ABSTRACT: Numerical experiments are given to verify the theoretical results for superconvergence of the elliptic problem by global and local L2-Projection methods.