Nonuniqueness of best approximating complex rational functions
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Publication:4118264
DOI10.1090/S0002-9904-1977-14276-6zbMath0348.41020OpenAlexW2055008804MaRDI QIDQ4118264
Richard S. Varga, Edward B. Saff
Publication date: 1977
Published in: Bulletin of the American Mathematical Society (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1090/s0002-9904-1977-14276-6
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