@Article{JCM-18-6,
author = {Wang, Lie-Heng},
title = {On the Error Estimate of Linear Finite Element Approximation to the Elastic Contact Problem with Curved Contact Boundary},
journal = {Journal of Computational Mathematics},
year = {2000},
volume = {18},
number = {6},
pages = {561--566},
abstract = {<p style="text-align: justify;">In this paper, the linear finite element approximation to the elastic contact problem with curved contact boundary is considered. The error bound $O(h^{1/2})$ is obtained with requirements of two times continuously differentiable for contact boundary and the usual regular triangulation, while I.Hlavacek et. al. obtained the error bound $O(h^{3/4})$ with requirements of three times continuously differentiable for contact boundary and extra regularities of triangulation (c.f. [2]). &nbsp;</p>},
issn = {1991-7139},
doi = {https://doi.org/2000-JCM-9066},
url = {https://global-sci.com/article/85580/on-the-error-estimate-of-linear-finite-element-approximation-to-the-elastic-contact-problem-with-curved-contact-boundary}
}