@Article{JCM-22-1,
author = {Ren, Chunfeng and Yichen, Ma},
title = {A Two-Grid Method for the Steady Penalized Navier-Stokes Equations},
journal = {Journal of Computational Mathematics},
year = {2004},
volume = {22},
number = {1},
pages = {101--112},
abstract = {<p style="text-align: justify;">A two-grid method for the steady penalized incompressible Navier-Stokes equations is presented. Convergence results are proved. If $h=O(H^{3-s})$ and $\epsilon&nbsp;=O(H^{5-2s}) \ (s=0 \&nbsp; (n=2); \ s=\frac{1}{2} \ (n=3))$ are chosen, the convergence order of this two-grid method is the same as that of the usual finite element method. Numerical results show that this method is efficient and can save a lot of computation time.</p>},
issn = {1991-7139},
doi = {https://doi.org/2004-JCM-10338},
url = {https://global-sci.com/article/85193/a-two-grid-method-for-the-steady-penalized-navier-stokes-equations}
}