Postprocessing schemes for some mixed finite elements
نویسندگان
چکیده
منابع مشابه
Mixed finite elements for elasticity
There have been many efforts, dating back four decades, to develop stablemixed finite elements for the stress-displacement formulation of the plane elasticity system. This requires the development of a compatible pair of finite element spaces, one to discretize the space of symmetric tensors in which the stress field is sought, and one to discretize the space of vector fields in which the displ...
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ژورنال
عنوان ژورنال: ESAIM: Mathematical Modelling and Numerical Analysis
سال: 1991
ISSN: 0764-583X,1290-3841
DOI: 10.1051/m2an/1991250101511