An example of a Chebyshev set, the complex case

DOI10.1216/RMJ-1989-19-1-67zbMath0687.41025OpenAlexW2009612517MaRDI QIDQ1263028

Hans Joachim Schmid, Hubert Berens

Publication date: 1989

Published in: Rocky Mountain Journal of Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1216/rmj-1989-19-1-67

zbMATH Keywords

Chebyshev set

Mathematics Subject Classification ID

Best approximation, Chebyshev systems (41A50) Abstract approximation theory (approximation in normed linear spaces and other abstract spaces) (41A65) Holomorphic functions of several complex variables (32A99)

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