Analysis of mixed finite elements methods for the Stokes problem: a unified approach
نویسندگان
چکیده
منابع مشابه
Analysis of Mixed Finite Element Methods for the Stokes Problem: A Unified Approach
We develop a method for the analysis of mixed finite element methods for the Stokes problem in the velocity-pressure formulation. A technical "macroelement condition", which is sufficient for the classical Babuska-Brezzi inequality to be valid, is introduced. Using this condition,we are able to verify the stability, and optimal order of convergence, of several known mixed finite element methods.
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ژورنال
عنوان ژورنال: Mathematics of Computation
سال: 1984
ISSN: 0025-5718
DOI: 10.1090/s0025-5718-1984-0725982-9