TY - JOUR
T1 - A Superconvergence Analysis for Finite Element Solution by the Interpolant Postprocessing on Irregular Meshes for Smooth Problem
AU - Zhu , Qi-Ding
AU - Lin , Qun
JO - Journal of Computational Mathematics
VL - 3
SP - 323
EP - 326
PY - 2001
DA - 2001/06
SN - 19
DO - http://doi.org/
UR - https://global-sci.org/intro/article_detail/jcm/8984.html
KW - Finite element, Superconvergence interpolant postprocessing.
AB - <p style="text-align: justify;">The post-processing procedure is given by an interpolant postprocessing of the finite element solution by appropriately-defined finite dimensional subspaces. The corresponding superconvergence is established on general quasi-regular finite element partitions. &nbsp;<br/></p>