Results 121 to 130 of about 3,380 (222)

Exploring Hermite interpolation polynomials using recursion [PDF]

open access: yes
In this paper we consider the teaching of Hermite interpolation. We propose here two nonstandard approaches for exploring Hermite interpolation polynomials in a computer supported environment.
Vajda, Róbert
core  

Cubic spline interpolation of harmonic functions

open access: yes, 1973
It is shown that for the two dimensional Laplace equation a univariate cubic spline approximation in either space direction together with a difference approximation in the other leads to the well-known nine-point finite-difference formula.
Whiteman, J R, Papamichael, N
core  

Hermite interpolation with retractions on manifolds

open access: yes
Interpolation of data on non-Euclidean spaces is an active research area fostered by its numerous applications. This work considers the Hermite interpolation problem: finding a sufficiently smooth manifold curve that interpolates a collection of data ...
Kressner, Daniel, Séguin, Axel
core   +1 more source

Remarks on High Accuracy Geometric Hermite Interpolation

open access: yes, 1989
. In a recent paper deBoor, Hollig, and Sabin proposed a method for local sixth-- order interpolation of convex planar curves by geometrically C 2 piecewise cubic curves, using positional, directional, and curvature data at breakpoints.
Robert Schaback
core  

Comonotone Parametric Hermite Interpolation

open access: yes, 1998
We present a general approach tp produce local schemes for C^1 Hermite interpolation. The constructed interpolant is a parametric curve which is comonotone with the data. We shall study in detail the mixed case where one component is piecewise quadratic,
SAMPOLI, MARIA LUCIA, C. MANNI
core  

Lineare Punktfunktionale und Hermite-Birkhoff-Interpolation

open access: yes, 1975
Elsner L, Merz G. Lineare Punktfunktionale und Hermite-Birkhoff-Interpolation. In: Kuhnert F, Schmidt JW, eds. Beiträge zur Numerischen Mathematik. Vol 4.
Merz, Gerhard   +3 more
core  

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