On the choice of the initial value of a quadratic spline in positive interpolation

DOI10.1016/0377-0427(95)00024-0zbMath0858.65008OpenAlexW1995154854MaRDI QIDQ1919458

Aatos Lahtinen

Publication date: 25 March 1997

Published in: Journal of Computational and Applied Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0377-0427(95)00024-0

zbMATH Keywords

numerical examplespositive interpolationquadratic spline interpolationmonotone interpolation

Mathematics Subject Classification ID

Numerical computation using splines (65D07) Numerical interpolation (65D05) Interpolation in approximation theory (41A05) Approximation with constraints (41A29)

Related Items (1)

Monotonicity preserving rational quadratic fractal interpolation functions

Cites Work

• Convex spline interpolants with minimal curvature
• Determination of shape preserving spline interpolants with minimal curvature via dual programs
• Positive interpolation with rational quadratic splines
• A practical guide to splines.
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