An adaptive algorithm for determining the optimal degree of regression in constrained mock-Chebyshev least squares quadrature
From MaRDI portal
Publication:6556657
DOI10.14658/PUPJ-DRNA-2022-4-4zbMATH Open1540.6509MaRDI QIDQ6556657
Elisa Francomano, Federico Nudo, F. Di Tommaso, F. Dell'Accio
Publication date: 17 June 2024
Published in: Dolomites Research Notes on Approximation (Search for Journal in Brave)
Numerical interpolation (65D05) Approximate quadratures (41A55) Numerical quadrature and cubature formulas (65D32)
Cites Work
- Title not available (Why is that?)
- Title not available (Why is that?)
- Title not available (Why is that?)
- Title not available (Why is that?)
- Creating stable quadrature rules with preassigned points by interpolation
- Linear barycentric rational quadrature
- On the constrained mock-Chebyshev least-squares
- Divergence (Runge phenomenon) for least-squares polynomial approximation on an equispaced grid and mock-Chebyshev subset interpolation
- Generalizations of the constrained mock-Chebyshev least squares in two variables: tensor product vs total degree polynomial interpolation
- Constrained mock-Chebyshev least squares quadrature
- Stable high-order quadrature rules with equidistant points
- Multivariate approximation at fake nodes
- Fast and Accurate Computation of Gauss--Legendre and Gauss--Jacobi Quadrature Nodes and Weights
- A Fast, Simple, and Stable Chebyshev--Legendre Transform Using an Asymptotic Formula
- Construction of Gauss-Christoffel Quadrature Formulas
- Quadrature at \textit{fake nodes}
Related Items (3)
Numerical approximation of Fredholm integral equation by the constrained mock-Chebyshev least squares operator ⋮ An extension of a mixed interpolation-regression method using zeros of orthogonal polynomials ⋮ A mixed interpolation-regression approximation operator on the triangle
This page was built for publication: An adaptive algorithm for determining the optimal degree of regression in constrained mock-Chebyshev least squares quadrature
Report a bug (only for logged in users!)Click here to report a bug for this page (MaRDI item Q6556657)
