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This article is cited in 1 scientific paper (total in 1 paper)
The Schwarzian Derivative of a
$p$-Valent Function
V. N. Dubininab a Far Eastern Federal University, Vladivostok
b Institute for Applied Mathematics, Far Eastern Branch, Russian Academy of Sciences, Vladivostok
Abstract:
We show that a comparison of the capacities of
suitable condensers gives an inequality for the
Schwarzian derivatives of a holomorphic
$p$-valent
function defined on the unit disk and ranging in a
given domain of the complex plane.
If that domain is a
disk as well and the function is univalent, then this
inequality essentially coincides with the classical
Nehari inequality.
The cases of equality in the
resulting relation are discussed.
Keywords:
Schwarzian derivative,
$p$-valent function, holomorphic
function, condenser capacity, Green's function.
Received: 20.01.2020
Citation:
V. N. Dubinin, “The Schwarzian Derivative of a
$p$-Valent Function”, Mat. Zametki, 107:6 (2020), 865–872; Math. Notes, 107:6 (2020), 953–958
Linking options:
https://www.mathnet.ru/eng/mzm12756https://doi.org/10.4213/mzm12756 https://www.mathnet.ru/eng/mzm/v107/i6/p865
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Abstract page: | 321 | Full-text PDF : | 58 | References: | 41 | First page: | 20 |
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