@Article{JCM-18-4,
author = {Wang, Lie-Heng and Huo-Yuan, Duan},
title = {Least-Squares Mixed Finite Element Method for Saddle-Point Problem},
journal = {Journal of Computational Mathematics},
year = {2000},
volume = {18},
number = {4},
pages = {353--364},
abstract = {<p style="text-align: justify;">In this paper, a least-squares mixed finite element method for the solution of the primal saddle-point problem is developed. It is proved that the approximate problem is consistent ellipticity in the conforming finite element spaces with only the discrete BB-condition needed for a smaller auxiliary problem. The abstract error estimate is derived.</p>},
issn = {1991-7139},
doi = {https://doi.org/2000-JCM-9048},
url = {https://global-sci.com/article/85559/least-squares-mixed-finite-element-method-for-saddle-point-problem}
}