The purpose of this note is to give, first, a general formulation of the extremal func- tion withiıı the class E of analytic functions that can be represented by means of a Stieltjes integral such as considered by Goluzin and then to apply the result in a systematic way, say, to analytic functions with positive real part. We also called attention to söme errors in Goluzin’s paper (translated by A. W. Goodman).
Primary Language | English |
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Subjects | Mathematical Sciences |
Journal Section | Research Articles |
Authors | |
Publication Date | January 1, 1970 |
Submission Date | January 1, 1970 |
Published in Issue | Year 1970 Volume: 19 |
Communications Faculty of Sciences University of Ankara Series A1 Mathematics and Statistics.
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