The norm of minimal polynomials on several intervals期刊界 All Journals 搜尽天下杂志传播学术成果专业期刊搜索期刊信息化学术搜索

The norm of minimal polynomials on several intervals

Authors:	Vilmos Totik

Affiliation:	Bolyai Institute, Analysis Research Group of the Hungarian Academy of Sciences, University of Szeged, Szeged, Aradi v. tere 1, 6720, Hungary;Department of Mathematics and Statistics, University of South Florida, 4202 E. Fowler Ave, PHY 114, Tampa, FL 33620-5700, USA

Abstract:	Using works of Franz Peherstorfer, we examine how close the $n$ th Chebyshev number for a set $E$ of finitely many intervals can get to the theoretical lower limit $2 cap {(E)}^{n}$ .

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