Error estimates and poisedness in multivariate polynomial interpolation
We show how to derive error estimates between a function and its interpolating polynomial and between their corresponding derivatives. The derivation is based on a new de nition of well-poisedness for the interpolation set, directly connecting the accuracy of the error estimates with the geometry of...
| Autor principal: | |
|---|---|
| Outros Autores: | , |
| Formato: | other |
| Idioma: | eng |
| Publicado em: |
2003
|
| Assuntos: | |
| Texto completo: | http://hdl.handle.net/10316/11438 |
| País: | Portugal |
| Oai: | oai:estudogeral.sib.uc.pt:10316/11438 |