Pseudo-conforming polynomial finite elements on quadrilaterals
نویسندگان
چکیده
منابع مشابه
Pseudo-conforming polynomial finite elements on quadrilaterals
The aim of this paper is to present a new class of finite elements on quadrilaterals where the approximation is polynomial on each element K. In the case of Lagrange finite elements, the degrees of freedom are the values at the vertices and in the case of mixed finite elements the degrees of freedom are the mean values of the fluxes on each side. The degres of freedom are the same as those of c...
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ژورنال
عنوان ژورنال: International Journal of Computer Mathematics
سال: 2009
ISSN: 0020-7160,1029-0265
DOI: 10.1080/00207160902759342