𝔖 Bobbio Scriptorium
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Approximate approximations from scattered data

✍ Scribed by F. Lanzara; V. Maz’ya; G. Schmidt


Book ID
108159011
Publisher
Elsevier Science
Year
2007
Tongue
English
Weight
480 KB
Volume
145
Category
Article
ISSN
0021-9045

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📜 SIMILAR VOLUMES


Polynomial approximation on the sphere u
✍ Frank Filbir; W. Themistoclakis 📂 Article 📅 2008 🏛 John Wiley and Sons 🌐 English ⚖ 219 KB

## Abstract We consider the problem of approximately reconstructing a function __f__ defined on the surface of the unit sphere in the Euclidean space ℝ^__q__ +1^ by using samples of __f__ at scattered sites. A central role is played by the construction of a new operator for polynomial approximation