Approximation of Bivariate Functions by Generalized Wendland Radial Basis Functions
- Publication Type
- Original research
- Authors
In this work, we deal with two approximation problems in a finite-dimensional generalized Wendland space of compactly supported radial basis functions. Namely, we present an interpolation method and a smoothing variational method in this space. Next, the theory of the presented method is justified by proving the corresponding convergence result. Likewise, to illustrate this method, some graphical and numerical examples are presented in R^2 , and a comparison with another work is analyzed.
Journal
- Title
- Mathematics
- Publisher
- Multidisciplinary Digital Publishing Institute (MDPI)
- Publisher Country
- Switzerland
- Indexing
- Scopus
- Impact Factor
- 2.3
- Publication Type
- Online only
- Volume
- --
- Year
- 2022
- Pages
- --