Stefano De Marchi

Math. Model. Anal., September, 2023

More properties of (β, γ)-Chebyshev functions and points.

[BibT_eX]

[DOI]

Giacomo Elefante

Mohammad Karimnejad Esfahani

CoRR, 2023

Moving Least Squares Approximation using Variably Scaled Discontinuous Weight Function.

[BibT_eX]

[DOI]

CoRR, 2023

Mapped Variably Scaled Kernels: Applications to Solar Imaging.

[BibT_eX]

[DOI]

Proceedings of the Computational Science and Its Applications - ICCSA 2023 Workshops, 2023

2022

Computational issues by interpolating with inverse multiquadrics: a solution.

[BibT_eX]

[DOI]

CoRR, 2022

Aldaz-Kounchev-Render operators and their approximation properties.

[BibT_eX]

[DOI]

Ana Maria Acu

Ioan Rasa

CoRR, 2022

Polynomial mapped bases: theory and applications.

[BibT_eX]

[DOI]

CoRR, 2022

Reducing the Gibbs effect in multimodal medical imaging by the Fake Nodes Approach.

[BibT_eX]

[DOI]

Davide Poggiali

Diego Cecchin

CoRR, 2022

Variably Scaled Persistence Kernels (VSPKs) for persistent homology applications.

[BibT_eX]

[DOI]

CoRR, 2022

Stable interpolation with exponential-polynomial splines and node selection via greedy algorithms.

[BibT_eX]

[DOI]

Adv. Comput. Math., 2022

2021

Numerical simulation of a prostate tumor growth model by the RBF-FD scheme and a semi-implicit time discretization.

[BibT_eX]

[DOI]

Vahid Mohammadi

Mehdi Dehghan

J. Comput. Appl. Math., 2021

On (β, γ)-Chebyshev functions and points of the interval.

[BibT_eX]

[DOI]

Giacomo Elefante

J. Approx. Theory, 2021

Greedy algorithms for learning via exponential-polynomial splines.

[BibT_eX]

[DOI]

CoRR, 2021

A shape preserving quasi-interpolation operator based on a new transcendental RBF.

[BibT_eX]

[DOI]

Mohammad Heidari

Maryam Mohammadi

CoRR, 2021

Oversampling errors in multimodal medical imaging are due to the Gibbs effect.

[BibT_eX]

[DOI]

CoRR, 2021

Stable discontinuous mapped bases: the Gibbs-Runge-Avoiding Stable Polynomial Approximation (GRASPA) method.

[BibT_eX]

[DOI]

Giacomo Elefante

Comput. Appl. Math., 2021

Multivariate approximation at fake nodes.

[BibT_eX]

[DOI]

Appl. Math. Comput., 2021

2020

Shape-Driven Interpolation With Discontinuous Kernels: Error Analysis, Edge Extraction, and Applications in Magnetic Particle Imaging.

[BibT_eX]

[DOI]

SIAM J. Sci. Comput., 2020

Polynomial interpolation via mapped bases without resampling.

[BibT_eX]

[DOI]

J. Comput. Appl. Math., 2020

On the convergence of the rescaled localized radial basis function method.

[BibT_eX]

[DOI]

Holger Wendland

Appl. Math. Lett., 2020

Treating the Gibbs phenomenon in barycentric rational interpolation and approximation via the S-Gibbs algorithm.

[BibT_eX]

[DOI]

Appl. Math. Lett., 2020

Variably Scaled Kernels Improve Classification of Hormonally-Treated Patient-Derived Xenografts.

[BibT_eX]

[DOI]

Proceedings of the 2020 IEEE Conference on Evolving and Adaptive Intelligent Systems, 2020

2019

RBF-Based Partition of Unity Methods for Elliptic PDEs: Adaptivity and Stability Issues Via Variably Scaled Kernels.

[BibT_eX]

[DOI]

J. Sci. Comput., 2019

Fast and stable rational RBF-based partition of unity interpolation.

[BibT_eX]

[DOI]

Ángeles Martínez

Emma Perracchione

J. Comput. Appl. Math., 2019

2015

On the constrained mock-Chebyshev least-squares.

[BibT_eX]

[DOI]

Francesco Dell'Accio

Mariarosa Mazza

J. Comput. Appl. Math., 2015

2013

A new stable basis for radial basis function interpolation.

[BibT_eX]

[DOI]

Gabriele Santin

J. Comput. Appl. Math., 2013

Bounding the Lebesgue constant for Berrut's rational interpolant at general nodes.

[BibT_eX]

[DOI]

J. Approx. Theory, 2013

2012

On the Lebesgue constant of barycentric rational interpolation at equidistant nodes.

[BibT_eX]

[DOI]

Numerische Mathematik, 2012

Polynomial approximation and cubature at approximate Fekete and Leja points of the cylinder.

[BibT_eX]

[DOI]

Martina Marchioro

Alvise Sommariva

Appl. Math. Comput., 2012

2011

Padua2DM: fast interpolation and cubature at the Padua points in Matlab/Octave.

[BibT_eX]

[DOI]

Numer. Algorithms, 2011

On the Lebesgue constant of Berrut's rational interpolant at equidistant nodes.

[BibT_eX]

[DOI]

Len Bos

Kai Hormann

J. Comput. Appl. Math., 2011

2010

Computing Multivariate Fekete and Leja Points by Numerical Linear Algebra.

[BibT_eX]

[DOI]

SIAM J. Numer. Anal., 2010

Stability of kernel-based interpolation.

[BibT_eX]

[DOI]

Robert Schaback

Adv. Comput. Math., 2010

2008

Algorithm 886: Padua2D - Lagrange Interpolation at Padua Points on Bivariate Domains.

[BibT_eX]

[DOI]

Marco Caliari

ACM Trans. Math. Softw., 2008

Hyperinterpolation in the cube.

[BibT_eX]

[DOI]

Marco Caliari

Comput. Math. Appl., 2008

2007

Bivariate Lagrange interpolation at the Padua points: the ideal theory approach.

[BibT_eX]

[DOI]

Numerische Mathematik, 2007

Preface.

[BibT_eX]

[DOI]

Michela Redivo-Zaglia

Numer. Algorithms, 2007

Mathematics and wine.

[BibT_eX]

[DOI]

Appl. Math. Comput., 2007

2006

On the Lebesgue constant for the Xu interpolation formula.

[BibT_eX]

[DOI]

Len Bos

J. Approx. Theory, 2006

Bivariate Lagrange interpolation at the Padua points: The generating curve approach.

[BibT_eX]

[DOI]

J. Approx. Theory, 2006

A Numerical Study of the Xu Polynomial Interpolation Formula in Two Variables.

[BibT_eX]

[DOI]

Computing, 2006

Hyper2d: A numerical code for hyperinterpolation on rectangles.

[BibT_eX]

[DOI]

Appl. Math. Comput., 2006

2005

Bivariate polynomial interpolation on the square at new nodal sets.

[BibT_eX]

[DOI]

Marco Caliari

Appl. Math. Comput., 2005

Near-optimal data-independent point locations for radial basis function interpolation.

[BibT_eX]

[DOI]

Robert Schaback

Holger Wendland

Adv. Comput. Math., 2005

2004

On Leja sequences: some results and applications.

[BibT_eX]

[DOI]

Appl. Math. Comput., 2004

2002

Polynomials arising in factoring generalized Vandermonde determinants II: A condition for monicity.

[BibT_eX]

[DOI]

Appl. Math. Lett., 2002

2001

Approximating the Approximant: A Numerical Code for Polynomial Compression of Discrete Integral Operators.

[BibT_eX]

[DOI]

Numer. Algorithms, 2001

1999

A package for representing <i>C</i><sup>1</sup> interpolating surfaces: Application to the lagoon of Venice's bed.

[BibT_eX]

[DOI]

Maria Morandi Cecchi

Damiano Fasoli

Numer. Algorithms, 1999

1998

On Computing Derivatives for C1 Interpolating Schemes: an Optimization.

[BibT_eX]

[DOI]