| 一类四边形区域的单叶性内径 |
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| 引用本文： | 刘晓毅.一类四边形区域的单叶性内径[J].科技信息,2010(3):I0148-I0149. |
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| 作者姓名： | 刘晓毅 |
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| 作者单位： | 常熟理工学院数学系,江苏常熟215500 |
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| 摘 要： | 本文利用LeilaMiner-VanWieren的方法对四边形区域进行研究，得到了边长依次为，且有三个内角相等的凸四边形区域的单叶性内径，并且证明了这样的四边形区域都是Nehari圆．
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| 关 键 词： | Schwarz导数 单叶性内径 Nehari圆 |
The Inner Radius of Univalency of a Class of Quadrilateral Domain |
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| LIU Xiao-yi.The Inner Radius of Univalency of a Class of Quadrilateral Domain[J].Science,2010(3):I0148-I0149. |
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| Authors: | LIU Xiao-yi |
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| Institution: | Dept.math./a>;Changshu Institute of Technology/a>;Changshu Jiangsu/a>;215500 |
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| Abstract: | By the method of Leila Miller-Van Wieren,we get the inner radius of univalency of the convex quadrilateral domain with the lengths of its sides form the sequence abba and three angles are the same.And we prove that the domain is a Nehari disk. |
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| Keywords: | Schwarzian derivative Nehari disk inner radius of univalency |
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