Optimal sampling patterns for Zernike polynomials
A pattern of interpolation nodes on the disk is studied, for which the inter- polation problem is theoretically unisolvent, and which renders a minimal numerical condition for the collocation matrix when the standard basis of Zernike polynomials is used. It is shown that these nodes have an excel...
| Egile nagusia: | |
|---|---|
| Formatua: | info:eu-repo/semantics/article |
| Hizkuntza: | English |
| Argitaratua: |
2018
|
| Sarrera elektronikoa: | http://hdl.handle.net/10835/5616 http://dx.doi.org/10.1016/j.amc.2015.11.006 |