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This article is cited in 14 scientific papers (total in 14 papers)
A new version of circular symmetrization with applications to $p$-valent functions
V. N. Dubinin Far Eastern Federal University, Vladivostok
Abstract:
A new version of circular symmetrization of sets, functions and condensers is proposed, which is different from classical symmetrization in the following respect: the symmetrized sets and condensers lie on the Riemann surface of the inverse function of a Chebyshev polynomial. As applications, Hayman's well-known results for nonvanishing $p$-valent holomorphic functions are supplemented as well as results for $p$-valent functions in a disc which have a zero of order $p$ at the origin.
Bibliography: 20 titles.
Keywords:
circular symmetrization, capacity of a condenser, Riemann surface, $p$-valent function, Chebyshev polynomial.
Received: 19.05.2011
Citation:
V. N. Dubinin, “A new version of circular symmetrization with applications to $p$-valent functions”, Sb. Math., 203:7 (2012), 996–1011
Linking options:
https://www.mathnet.ru/eng/sm7891https://doi.org/10.1070/SM2012v203n07ABEH004251 https://www.mathnet.ru/eng/sm/v203/i7/p79
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Abstract page: | 703 | Russian version PDF: | 197 | English version PDF: | 20 | References: | 74 | First page: | 36 |
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