Al’per, S. Ya. Best approximation of analytic functions in the mean of order 1 on a circumference. (English. Russian original) Zbl 0135.28404 Sov. Math., Dokl. 4 (1963), 1687-1691 (1964); translation from Dokl. Akad. Nauk SSSR 153, 503-506 (1963). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Keywords:complex analysis PDFBibTeX XML