✦ LIBER ✦

A least-square mixed method for Stokes equations

✍ Scribed by P. Shi; X. Ye

Publisher: John Wiley and Sons
Year: 1997
Tongue: English
Weight: 92 KB
Volume: 13
Category: Article
ISSN: 0749-159X
DOI: 10.1002/(sici)1098-2426(199703)13:2<191::aid-num4>3.0.co;2-k

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✦ Synopsis

We prove the convergence of a least-square mixed method for Stokes equations by use of an operator theoretic approach. The method does not require LBB condition on the finite dimensional subspaces. The resulting bilinear form is symmetric and positive definite, which leads to optimal convergence and the h -2 condition number.

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