Local subdivision of Powell-Sabin splines
Computer Aided Geometric Design
Polar forms and quadratic spline quasi-interpolants on Powell--Sabin partitions
Applied Numerical Mathematics
Convexity preserving scattered data interpolation using Powell--Sabin elements
Computer Aided Geometric Design
Local subdivision of Powell--Sabin splines
Computer Aided Geometric Design
Numerical solution of partial differential equations with Powell-Sabin splines
Journal of Computational and Applied Mathematics
Convexity preserving splines over triangulations
Computer Aided Geometric Design
Interpolation with quintic Powell-Sabin splines
Applied Numerical Mathematics
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