High order edge elements on simplicial meshes
نویسندگان
چکیده
منابع مشابه
High Order Edge Elements on Simplicial Meshes
Low order edge elements are widely used for electromagnetic field problems. Higher order edge approximations are receiving increasing interest but their definition become rather complex. In this paper we propose a simple definition for Whitney edge elements of polynomial degree higher than one. We give a geometrical localization of all degrees of freedom over particular edges and provide a basi...
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Talk Abstract Edge elements are a popular method to solve Maxwell’s equations especially in time-harmonic domain. When non-affine elements are considered however, elements of the Nedelec’s first family are not providing an optimal rate of the convergence of the numerical solution toward the solution of the exact problem in H(curl)norm. We propose new finite element spaces for pyramids, prisms, ...
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ژورنال
عنوان ژورنال: ESAIM: Mathematical Modelling and Numerical Analysis
سال: 2007
ISSN: 0764-583X,1290-3841
DOI: 10.1051/m2an:2007049