A solution of the problem of inverse approximation for the sampling Kantorovich operators in case of Lipschitz functions
From MaRDI portal
Publication:6555447
DOI10.14658/pupj-drna-2020-1-4zbMATH Open1540.41034MaRDI QIDQ6555447
Danilo Costarelli, Marco Cantarini, Gianluca Vinti
Publication date: 14 June 2024
Published in: Dolomites Research Notes on Approximation (Search for Journal in Brave)
Interpolation in approximation theory (41A05) Rate of convergence, degree of approximation (41A25) Approximation by operators (in particular, by integral operators) (41A35) Inverse theorems in approximation theory (41A27)
Cites Work
- Unnamed Item
- Unnamed Item
- Unnamed Item
- Unnamed Item
- Unnamed Item
- Unnamed Item
- A unifying approach to convergence of linear sampling type operators in Orlicz spaces
- Sur certains développements suivant les polynomes de la forme de S. Bernstein. I, II.
- On approximation properties of generalized Kantorovich-type sampling operators
- An elementary proof of the inverse theorem for Bernstein polynomials
- Problems and solutions concerning Kantorovich operators
- The \(L^p\)-saturation of the Bernstein-Kantorovitch polynomials
- The approximation of continuous functions by positive linear operators
- Inverse results of approximation and the saturation order for the sampling Kantorovich series
- Saturation by the Fourier transform method for the sampling Kantorovich series based on bandlimited kernels
- Approximation by multivariate Kantorovich-Kotelnikov operators
- Approximation of discontinuous signals by sampling Kantorovich series
- Detection of thermal bridges from thermographic images by means of image processing approximation algorithms
- A segmentation procedure of the pervious area of the aorta artery from CT images without contrast medium
- A sampling theorem for duration-limited functions with error estimates
- A characterization of the convergence in variation for the generalized sampling series
- Multivariate sampling-type approximation
- On the degree of approximation by Bernstein polynomials
- Approximation results by multivariate sampling Kantorovich series in Musielak-Orlicz spaces
Related Items (2)
Estimates in variation for multivariate sampling-type operators ⋮ Convergence of a class of generalized sampling Kantorovich operators perturbed by multiplicative noise
This page was built for publication: A solution of the problem of inverse approximation for the sampling Kantorovich operators in case of Lipschitz functions
