Chebyshev centers in spaces of continuous functions

DOI10.1007/BF01190234zbMath0682.41041OpenAlexW2024767229MaRDI QIDQ5916449

Maria Suelli M. Roversi, Ary O. Chiacchio, João B. Prolla

Publication date: 1988

Published in: Archiv der Mathematik (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/bf01190234

zbMATH Keywords

Chebyshev centersparacompact completely regular Hausdorff space

Mathematics Subject Classification ID

Best approximation, Chebyshev systems (41A50) Abstract approximation theory (approximation in normed linear spaces and other abstract spaces) (41A65)

Related Items (1)

Chebyshev centres, Jung constants, and their applications

Cites Work

• Unnamed Item
• Best approximation of bounded functions by continuous functions
• Best simultaneous of bounded functions with values in certain Banach spaces
• Best approximation and intersections of balls in Banach spaces
• Selected Selection Theorems
• Intersection Properties of Balls and Subspaces in Banach Spaces
• On a Sufficient Condition for Proximity

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