Über die Existenz gemeinsamer Elemente bester Approximation bezüglich zweier Normen

DOI10.1007/BF01171341zbMath0585.41030OpenAlexW4253768859MaRDI QIDQ1071202

B. Nassopoulos, G. Pantelidis

Publication date: 1985

Published in: Manuscripta Mathematica (Search for Journal in Brave)

Full work available at URL: https://eudml.org/doc/155117

zbMATH Keywords

best approximation elements

Mathematics Subject Classification ID

Geometry and structure of normed linear spaces (46B20) Abstract approximation theory (approximation in normed linear spaces and other abstract spaces) (41A65)

Related Items (1)

Über die Existenz gemeinsamer Elemente bester Approximation bezüglich zweier Normen. II. (On the existence of best approximation elements, simultaneously with respect to two norms. II)

Cites Work

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• Some Characterizations of Inner-Product Spaces
• Orthogonality and Linear Functionals in Normed Linear Spaces

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