On smooth selections from sets of almost Chebyshev centers

zbMath0908.41016MaRDI QIDQ1377444

I. G. Tsar'kov

Publication date: 25 January 1998

Published in: Moscow University Mathematics Bulletin (Search for Journal in Brave)

zbMATH Keywords

best approximationsmooth operator

Mathematics Subject Classification ID

Best approximation, Chebyshev systems (41A50)

Related Items (1)

Chebyshev centres, Jung constants, and their applications

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