Computational aspects of multivariate Polynomial Interpolation
, 1995 The paper is concerned with the practical implementation of two methods to compute the solution of polynomial interpolation problems. In addition to a description of the implementation, practical results and several improvements will be discussed ...
Thomas Sauer
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Autoencoder based self-supervised test-time adaptation for medical image analysis. [PDF]
Med Image Anal, 2021 He Y +4 more
europepmc +1 more source
Best Near-Interpolation By Curves: Existence And Convergence
, 1999 . In this paper, the conditions derived in [10] for the existence of minimizers to the nonlinear problem of best \interpolation" by curves are extended to the problem of best \near-interpolation" by curves that meet arbitrary sets, such as ...
Scott N. Kersey
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Hermite Interpolation with Radial Basis Functions on Spheres
, 1999 . We show how conditionally negative definite functions on spheres coupled with strictly completely monotone functions (or functions whose derivative is strictly completely monotone) can be used for Hermite interpolation.
Gregory E. Fasshauer
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Multiresolution Based On Weighted Averages Of The Hat Function I: Linear Reconstruction Techniques
, 1993 . In this paper we analyze a particular example of the general framework developed in [20]; the case in which the discretization operator is obtained by taking local averages with respect to the hat function.
Rosa Donat +3 more
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Interpolating Refinable Functions And Wavelets For General Scaling Matrices
, 1997 This paper introduces a general procedure for constructing interpolating re- nable functions for arbitrary dilation matrices. The key ideas are based on the construction presented in [24].
Stephan Dahlke +3 more
core
Trends in IoT based solutions for health care: Moving AI to the edge. [PDF]
Pattern Recognit Lett, 2020 Greco L +4 more
europepmc +1 more source
Optimal cubic Lagrange interpolation: Extremal node systems with minimal Lebesgue constant
, 2015 In the theory of interpolation of continuous functions by algebraic polynomials of degree at most n − 1 > 2, the search for explicit analytic expressions of extremal node systems which lead to the minimal Lebesgue constant is still an intriguing topic in
RACK, Heinz-Joachim, VAJDA, Robert
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Harmonic interpolation based on Radon projections along the sides of regular polygons
Open Mathematics, 2013 Georgieva Irina +4 more
doaj +1 more source
Korovkin-type convergence results for non-positive operators
Open Mathematics, 2010 Nowak Oliver
doaj +1 more source