@Article{JCM-2-361,
author = {Qun Lin and Qi-Ding Zhu},
title = {Asymptotic Expansion for the Derivative of Finite Elements},
journal = {Journal of Computational Mathematics},
year = {1984},
volume = {2},
number = {4},
pages = {361--363},
abstract = {<p style="text-align: justify;">It is proved in this paper that there exists an expansion for the derivative of the linear finite element approximation to a model Dirichlet problem in a polygonal domain with a piecewise uniform triangulation. &nbsp;</p>},
issn = {1991-7139},
doi = {https://doi.org/},
url = {http://global-sci.org/intro/article_detail/jcm/9672.html}
}