Positivity of cubic polynomials on intervals and positive spline interpolation
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Publication:1101626
DOI10.1007/BF01934097zbMath0642.41007OpenAlexW2085569878MaRDI QIDQ1101626
Publication date: 1988
Published in: BIT (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1007/bf01934097
Numerical computation using splines (65D07) Approximation by polynomials (41A10) Spline approximation (41A15)
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Uses Software
Cites Work
- Convex spline interpolants with minimal curvature
- The derivation of cubic splines with obstacles by methods of optimization and optimal control
- Determination of shape preserving spline interpolants with minimal curvature via dual programs
- Positive interpolation with rational quadratic splines
- Uniform approximation by some Hermite interpolating splines
- Monotone Piecewise Cubic Interpolation
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