Abstract
We develop stable splitting of the minimal determining sets for the spaces of bivariate C 1 splines on triangulations, including a modified Argyris space, Clough-Tocher, Powell-Sabin and quadrilateral macro-element spaces. This leads to the stable splitting of the corresponding bases as required in Böhmer’s method for solving fully nonlinear elliptic PDEs on polygonal domains.
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References
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Davydov, O., Saeed, A. (2012). Stable Splitting of Bivariate Splines Spaces by Bernstein-Bézier Methods. In: Boissonnat, JD., et al. Curves and Surfaces. Curves and Surfaces 2010. Lecture Notes in Computer Science, vol 6920. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-27413-8_14
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DOI: https://doi.org/10.1007/978-3-642-27413-8_14
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-642-27412-1
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