Super-smooth cubic Powell-Sabin splines on three-directional triangulations: B-spline representation and subdivision

Jan Groselj, Hendrik Speleers. Super-smooth cubic Powell-Sabin splines on three-directional triangulations: B-spline representation and subdivision. J. Computational Applied Mathematics, 386:113245, 2021. [doi]

Authors

Jan Groselj

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Hendrik Speleers

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