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On the unicity of bestL1-approximation by polynomials of several variables

✍ Scribed by A. Kroó

Publisher
Akadmiai Kiad
Year
1983
Tongue
English
Weight
556 KB
Volume
42
Category
Article
ISSN
1588-2632

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📜 SIMILAR VOLUMES

Strong Unicity for Monotone Approximatio
Strong Unicity for Monotone Approximation by Reciprocals of Polynomials
✍ W.S. Yang; C. Li 📂 Article 📅 1994 🏛 Elsevier Science 🌐 English ⚖ 283 KB

This paper gives a counterexample that the strong unicity fails for best monotone approximation by reciprocals of polynomials and establishes the strong unicity of order \(1 / 2\) for some class of functions. 1994 Academic Press, Inc.