𝔖 Bobbio Scriptorium
✦   LIBER   ✦

On best uniform approximations by splines in the presence of restrictions on their derivatives

✍ Scribed by V. F. Babenko

Publisher
SP MAIK Nauka/Interperiodica
Year
1991
Tongue
English
Weight
298 KB
Volume
50
Category
Article
ISSN
0001-4346

No coin nor oath required. For personal study only.

πŸ“œ SIMILAR VOLUMES

Best bounds on the approximation of poly
Best bounds on the approximation of polynomials and splines by their control structure
✍ Ulrich Reif πŸ“‚ Article πŸ“… 2000 πŸ› Elsevier Science 🌐 English βš– 113 KB

We present best bounds on the deviation between univariate polynomials, tensor product polynomials, BΓ©zier triangles, univariate splines, and tensor product splines and the corresponding control polygons and nets. Both pointwise estimates and bounds on the L p -norm are given in terms of the maximum