I PRIKLADNAYA MATEMATIKA
(FUNDAMENTAL AND APPLIED MATHEMATICS)
1995, VOLUME 1, NUMBER 3, PAGES 573-580
Several finite-difference schemes for the Stokes problem satisfying the Ladyzhenskaya--Babuska--Brezzi condition are considered. These schemes use staggered meshes (MAC--schemes) in rectangular domains. The aim of investigations is to obtain a dependence of a constant in the LBB--condition on geometric and grid parameters for a scheme and a comparative analysis of schemes with respect to the data obtained. Discrete eigenvalue problems were solved with high precision. Results of some three-dimensional calculations are presented.
All articles are published in Russian.
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Last modified: October 3, 1997.