Mixed finite element methods for elliptic problems
نویسندگان
چکیده
منابع مشابه
Mixed Finite Element Methods for Elliptic Problems*
This paper treats the basic ideas of mixed finite element methods at an introductory level. Although the viewpoint presented is that of a mathematician, the paper is aimed at practitioners and the mathematical prerequisites are kept to a minimum. A classification of variational principles and of the corresponding weak formulations and Galerkin methods—displacement, equilibrium, and mixed—is giv...
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ژورنال
عنوان ژورنال: Computer Methods in Applied Mechanics and Engineering
سال: 1990
ISSN: 0045-7825
DOI: 10.1016/0045-7825(90)90168-l