TY  - GEN 
AU  - Buhmann, Martin
AU  - Jäger, Janin
AU  - Jódar, Joaquín
AU  - Rodríguez González, Miguel Luis
PY  - 2024
UR  - https://hdl.handle.net/10481/93160
AB  - In this paper, we study functional approximations where we choose the so-called radial
basis function method and more specifically, quasi-interpolation. From the various available
approaches to the latter, we form new quasi-Lagrange functions when...
LA  - eng
PB  - Elsevier
KW  - Radial basis functions
KW  - Quasi-interpolation
KW  - Approximation orders
TI  - New methods for quasi-interpolation approximations: Resolution of odd-degree singularities
DO  - 10.1016/j.matcom.2024.03.032
ER  -