| DISTORTION THEOREMS FOR CLASSES OF g-PARAMETRIC STARLIKE MAPPINGS OF REAL ORDER IN Cn |
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| 作者姓名： | 刘红炎 涂振汉 熊良鹏 |
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| 作者单位： | 1. School of Mathematics and Statistics, Wuhan University;2. School of Mathematics and Computer Science,Jiangxi Science and Technology Normal University |
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| 基金项目： | supported by the National Natural Science Foundation of China (12071354)；;XIONG was supported by the National Natural Science Foundation of China(12061035)；;the Jiangxi Provincial Natural Science Foundation (20212BAB201012)； |
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| 摘 要： | In this paper,we define the class■ of g-parametric star like mappings of real order γ on the unit ball BX in a complex Banach space X,where g is analytic and satisfies certain conditions.By establishing the distortion theorem of the Fréchet-derivative type of■ with a weak restrictive condition,we further obtain the distortion results of the Jacobi-determinant type and the Fréchet-derivative type for the corresponding classes(compared with■) defined on the unit polydisc(resp.unit ball ...
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