@Article{JCM-23-4,
author = {},
title = {Cascadic Multigrid Method for the Mortar Element Method for $P_1$ Nonconforming Element},
journal = {Journal of Computational Mathematics},
year = {2005},
volume = {23},
number = {4},
pages = {425--440},
abstract = {<p style="text-align: justify;">In this paper, we consider the cascadic multigrid method for the mortar $P_1$ nonconforming element which is used to solve the Poisson equation and prove that the cascadic conjugate gradient method is accurate with optimal complexity. &nbsp;</p>},
issn = {1991-7139},
doi = {https://doi.org/2005-JCM-8829},
url = {https://global-sci.com/article/85165/cascadic-multigrid-method-for-the-mortar-element-method-for-p-1-nonconforming-element}
}