On an \(n\)-dimensional quadratic spline approximation

DOI10.1016/0021-9045(92)90088-6zbMath0757.41018OpenAlexW1987866261MaRDI QIDQ1185935

Margit Lénárd

Publication date: 28 June 1992

Published in: Journal of Approximation Theory (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0021-9045(92)90088-6

zbMATH Keywords

shape-preserving approximationError boundsmultivariate quadratic spline functions on rectangular girds

Mathematics Subject Classification ID

Spline approximation (41A15)

Cites Work

• The derivation of cubic splines with obstacles by methods of optimization and optimal control
• Partial differential equations. 4th ed
• Piecewise monotone spline interpolation
• On Shape Preserving Quadratic Spline Interpolation
• Monotonicity Preserving Surface Interpolation
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