Convexity preserving \(C^0\) splines

DOI10.1007/s10444-013-9301-8zbMath1298.41014OpenAlexW2418607605MaRDI QIDQ457668

Hendrik Speleers, Larry L. Schumaker

Publication date: 29 September 2014

Published in: Advances in Computational Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s10444-013-9301-8

zbMATH Keywords

spline interpolationshape preservationconvex surfaces

Mathematics Subject Classification ID

Numerical computation using splines (65D07) Approximation with constraints (41A29) Spline approximation (41A15)

Related Items

On the convexity of piecewise-defined functions

Cites Work

• Convexity preserving splines over triangulations
• Piecewise linear interpolants to Lagrange and Hermite convex scattered data
• The complexity of interpolating given data in three space with a convex function of two variables
• On convexity of piecewise polynomial functions on triangulations
• Spline Functions on Triangulations