Higher order compatible triangular finite elements |
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Authors: | Lois Mansfield |
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Institution: | 1. Dept. of Computer Science, University of Kansas, 66044, Lawrence, Kansas, USA
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Abstract: | For a triangulated polygon Ω, classes of piecewise rational functions are defined which are inC p?1 (Ω). A basis of these functions which contains all polynomials of degree 2p?1 or less is considerably smaller than a similar basis of piecewise polynomial functions. |
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