Interpolation by Splines on Triangulations
Oleg Davydov, Günther Nürnberger, Frank Zeilfelder
Abstract
Oleg Davydov, Günther Nürnberger, Frank Zeilfelder
Abstract
We review recently developed methods of constructing Lagrange and Hermite interpolation sets for bivariate splines on triangulations of general type. Approximation order and numerical performance of our methods are also discussed. These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.
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We review recently developed methods of constructing Lagrange and Hermite interpolation sets for bivariate splines on triangulations of general type. Approximation order and numerical performance of our methods are also discussed. These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.
Key concepts: Interpolation (computer graphics), Birkhoff interpolation, Hermite interpolation, Applied mathematics, Cubic Hermite spline, Monotone cubic interpolation, Bicubic interpolation, Mathematics