Superconvergence of elliptic reconstructions of finite element solutions of parabolic problems in domains with piecewise smooth boundaries Academic Article uri icon

abstract

  • This paper addresses the superconvergence properties of the elliptic reconstruction of semi-discrete finite element solutions of linear parabolic problems on domains with piecewise smooth boundary. Numerical computations are presented and explained employing the optimal a priori error estimates proven in the Appendix. 2012 Elsevier B.V.

published proceedings

  • COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING

author list (cited authors)

  • Strouboulis, T., Wang, D., & Babuska, I.

complete list of authors

  • Strouboulis, Theofanis||Wang, Delin||Babuska, Ivo

publication date

  • January 1, 2012 11:11 AM