@Article{JCM-25-631,
author = {Ming Wang and Xiangrui Meng},
title = {A Robust Finite Element Method for a 3-D Elliptic Singular Perturbation Problem},
journal = {Journal of Computational Mathematics},
year = {2007},
volume = {25},
number = {6},
pages = {631--644},
abstract = {<p style="text-align: justify;">This paper proposes a robust finite element method for a three-dimensional fourth-order elliptic singular perturbation problem. The method uses the three-dimensional Morley element and replaces the finite element functions in the part of bilinear form corresponding to the second-order differential operator by a suitable approximation. To give such an approximation, a convergent nonconforming element for the second-order problem is constructed. It is shown that the method converges uniformly in the perturbation parameter.</p>},
issn = {1991-7139},
doi = {https://doi.org/},
url = {http://global-sci.org/intro/article_detail/jcm/8719.html}
}