TY - JOUR
T1 - On the Error Estimate of Nonconforming Finite Element Approximation to the Obstacle Problem
AU - Wang , Lie-Heng
JO - Journal of Computational Mathematics
VL - 4
SP - 481
EP - 490
PY - 2003
DA - 2003/08
SN - 21
DO - http://doi.org/
UR - https://global-sci.org/intro/article_detail/jcm/10251.html
KW - Obstacle problem, Nonconforming finite element.
AB - <p style="text-align: justify;">This paper is devoted to analysis of the nonconforming element approximation to the obstacle problem, and improvement and correction of the results in [11], [12].</p>