𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Discretization and best approximation in Besov spaces

✍ Scribed by J. M. Almira; F. Pérez Acosta


Book ID
105629191
Publisher
Springer
Year
1999
Tongue
English
Weight
557 KB
Volume
15
Category
Article
ISSN
1573-8175

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


Best polynomial approximation in Besov s
✍ Francisco Pérez Acosta 📂 Article 📅 1997 🏛 Elsevier Science 🌐 English ⚖ 439 KB

In this paper we study the problem of best polynomial approximation in the Besov spaces B,3",. The density of the polynomials and a Walsh-type theorem is proved. A generalization of strong uniqueness is given, the so-called a-strong uniqueness (CI > 1). This property of best polynomial approximation

Best approximation in vector spaces
✍ M. R. Haddadi; H. Mazaheri 📂 Article 📅 2011 🏛 SP MAIK Nauka/Interperiodica 🌐 English ⚖ 502 KB