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Trudy Petrozavodskogo Gosudarstvennogo Universiteta. Seriya Matematika, 2007, Issue 14, Pages 67–76
(Mi pa46)
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On problems of univalence for the class $TR(1/2)$
M. Sobczak-Kneć, P. Zaprawa Lublin University of Technology, Department of Applied Mathematics, Lublin
Abstract:
In this paper we discuss the class $TR(\frac{1}{2})$ consisted of typically real functions given by the integral formula $f(z) = \int \limits_{-1}^{1}\frac{z}{\sqrt{1-2zt+z^2}}d\mu(t)$, where $\mu$ is the probability measure on $[-1, 1]$.The problems of local univalence, univalence, convexity in the direction of real and imaginary axes are examined. This paper is the continuation of research on $TR(\frac{1}{2})$, especially concerning problems, which results were published in [5].
Citation:
M. Sobczak-Kneć, P. Zaprawa, “On problems of univalence for the class $TR(1/2)$”, Tr. Petrozavodsk. Gos. Univ. Ser. Mat., 2007, no. 14, 67–76
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https://www.mathnet.ru/eng/pa46 https://www.mathnet.ru/eng/pa/y2007/i14/p67
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Abstract page: | 62 | Full-text PDF : | 62 |
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