✦ LIBER ✦

Simultaneous best approximations with two polynomials

✍ Scribed by David A Sprecher

Publisher: Elsevier Science
Year: 1969
Tongue: English
Weight: 206 KB
Volume: 2
Category: Article
ISSN: 0021-9045
DOI: 10.1016/0021-9045(69)90006-9

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Simultaneous best approximation by three

Simultaneous best approximation by three polynomials

✍ V Kannan; S Ravichandran 📂 Article 📅 1989 🏛 Elsevier Science 🌐 English ⚖ 365 KB

Best approximation by polynomials

✍ Stephen D Fisher 📂 Article 📅 1977 🏛 Elsevier Science 🌐 English ⚖ 686 KB

On Best Simultaneous Approximation

✍ Chong Li; G.A Watson 📂 Article 📅 1997 🏛 Elsevier Science 🌐 English ⚖ 258 KB

The problem is considered of best approximation of finite number of functions simultaneously. For a very general class of norms, characterization results are derived. The main part of the paper is concerned with proving uniqueness and strong uniqueness theorems. For a particular subclass, which incl

On best simultaneous approximation

✍ A.S.B Holland; B.N Sahney; J Tzimbalario 📂 Article 📅 1976 🏛 Elsevier Science 🌐 English ⚖ 102 KB

On best simultaneous approximation

✍ T.D Narang 📂 Article 📅 1983 🏛 Elsevier Science 🌐 English ⚖ 172 KB

A Characterization of Best Simultaneous

A Characterization of Best Simultaneous Approximations

✍ G.A. Watson 📂 Article 📅 1993 🏛 Elsevier Science 🌐 English ⚖ 165 KB

The problem of approximating a finite number of functions simultaneously is considered. For a general class of norms, a characterization of best approximations is given. The result generalizes recent work concerned specifically with the Chebyshev norm. 1993 Academic Press, Inc.