TY - JOUR
T1 - An Economical Finite Element Scheme for Navier-Stokes Equations
AU - Hou-De Han
JO - Journal of Computational Mathematics
VL - 2
SP - 135
EP - 143
PY - 1987
DA - 1987/05
SN - 5
DO - http://doi.org/
UR - https://global-sci.org/intro/article_detail/jcm/9538.html
KW - 
AB - <p style="text-align: justify;">In this paper, a new finite element scheme for Navier-Stokes equations is proposed, in which three different partitions (in the two dimensional case) are used to construct finite element subspaces of the velocity field and the pressure. The error estimate of the finite element than approximation is given. The precision of this new scheme has the same order as the scheme $Q_2/P_0$, but it is more economical that the scheme $Q_2/P_0$.</p>