:: Library Catalog

Cover Image

Saved in:

Bibliographic Details
Main Authors:	An, Congpei, Sommariva, Alvise, Vianello, Marco
Format:	Preprint
Published:	2026
Subjects:	Numerical Analysis
Online Access:	https://arxiv.org/abs/2601.04708
Tags:	Add Tag No Tags, Be the first to tag this record!

Similar Items

Polynomial-free unisolvence of polyharmonic splines with odd exponent by random sampling
by: Sommariva, Alvise, et al.
Published: (2024)

Cheap and stable quadrature on polyhedral elements
by: Sommariva, Alvise, et al.
Published: (2025)

Unisolvence of Kansa collocation for elliptic equations by polyharmonic splines with random fictitious centers
by: Mohammadi, Maryam, et al.
Published: (2024)

Unisolvence of unsymmetric random Kansa collocation by Gaussians and other analytic RBF vanishing at infinity
by: Sommariva, Alvise, et al.
Published: (2024)

Unisolvence of random Kansa collocation by Thin-Plate Splines for the Poisson equation
by: Dell'Accio, Francesco, et al.
Published: (2024)

Effective numerical integration on complex shaped elements by discrete signed measures
by: Rinaldi, Laura, et al.
Published: (2025)

Unisolvence of randomized MultiQuadric Kansa collocation for convection-diffusion with mixed boundary conditions
by: Mohammadi, Maryam, et al.
Published: (2025)

Hybrid hyperinterpolation over general regions
by: An, Congpei, et al.
Published: (2023)

Random sampling and polynomial-free interpolation by Generalized MultiQuadrics
by: Sommariva, A., et al.
Published: (2024)

Numerical cubature and hyperinterpolation over Spherical Polygons
by: Sommariva, Alvise
Published: (2024)

The Marcinkiewicz-Zygmund Property for Riemann Differences with Geometric Nodes
by: Fejzić, Hajrudin
Published: (2025)

Marcinkiewicz-Zygmund inequalities in quasi-Banach function spaces
by: Kolomoitsev, Yurii, et al.
Published: (2024)

Polynomial meshes on algebraic sets
by: Bialas-Ciez, Leokadia, et al.
Published: (2025)

Parameter choice strategies for regularized least squares approximation of noisy continuous functions on the unit circle
by: An, Congpei, et al.
Published: (2024)

Geodesic cycles on the Sphere: $t$-designs and Marcinkiewicz-Zygmund Inequalities
by: Ehler, Martin, et al.
Published: (2025)

Marcinkiewicz--Zygmund inequalities for scattered data on polygons
by: Wu, Hao-Ning
Published: (2024)

ORTHOCUB: integral and differential cubature rules by orthogonal moments
by: Rinaldi, Laura, et al.
Published: (2025)

Nonsingularity of unsymmetric Kansa matrices: random collocation by MultiQuadrics and Inverse MultiQuadrics
by: Cavoretto, R., et al.
Published: (2024)

A Survey on Spherical Designs: Existence, Numerical Constructions, and Applications
by: An, Congpei, et al.
Published: (2026)

Nonconforming approximation methods for function reconstruction on general polygonal meshes via orthogonal polynomials
by: Dell'Accio, Francesco, et al.
Published: (2025)

On the constants in inverse trace inequalities for polynomials orthogonal to lower-order subspaces
by: Dong, Zhaonan, et al.
Published: (2025)

Quasi-Monte Carlo hyperinterpolation
by: An, Congpei, et al.
Published: (2025)

Continuous-stage Runge-Kutta methods based on weighted orthogonal polynomials
by: Tang, Wensheng
Published: (2018)

How many integrals should be evaluated at least in two-dimensional hyperinterpolation?
by: Che, Maolin, et al.
Published: (2025)

A package on orthogonal polynomials and special functions
by: Koepf, Wolfram
Published: (1997)

Mean convergence of orthogonal Fourier series and interpolating polynomials
by: Vertesi, P., et al.
Published: (2004)

Sparse optimization for estimating the cross-power spectrum in linear inverse models : from theory to the application in brain connectivity
by: Carini, Laura, et al.
Published: (2024)

Marcinkiewicz-Zygmund inequalities in variable Lebesgue spaces
by: Bonich, Marcos, et al.
Published: (2023)

Integrals of Legendre polynomials and approximations
by: Rehouma, Abdelhamid
Published: (2025)

Turan inequalities and zeros of orthogonal polynomials
by: Krasikov, Ilia
Published: (2004)

Compactly supported, orthogonal, continuous piecewise polynomial multiresolution analysis
by: Fernández, Lidia, et al.
Published: (2024)

Weighted hyperbolic cross polynomial approximation
by: Dũng, Dinh
Published: (2024)

The algebraic structure of hyperinterpolation class on the sphere
by: An, Congpei, et al.
Published: (2024)

Validated matrix multiplication transform for orthogonal polynomials with applications to computer-assisted proofs for PDEs
by: Cadiot, Matthieu, et al.
Published: (2024)

An extended Milstein scheme for effective weak approximation of diffusions
by: Iguchi, Yuga, et al.
Published: (2024)

A control variate method based on polynomial approximation of Brownian path
by: Garnier, Josselin, et al.
Published: (2025)

Fast and accurate noise removal by curve fitting using orthogonal polynomials
by: Rosso, Andrea Gallo
Published: (2026)

Lower bounds for piecewise polynomial approximations of oscillatory functions
by: Galkowski, Jeffrey
Published: (2022)

Estimation of sparse polynomial approximation error to continuous function
by: Feng, Renzhong, et al.
Published: (2025)

Nonlinear manifold approximation using compositional polynomial networks
by: Bensalah, Antoine, et al.
Published: (2025)