An equilibrium measure characterization of circles

被引:2
|
作者
Gardiner, SJ [1 ]
机构
[1] Univ Coll Dublin, Dept Math, Dublin 4, Ireland
关键词
D O I
10.1515/form.2002.043
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
Suppose that J is a rectifiable Jordan curve such that the equilibrium measure of J is a multiple of arclength measure. We examine when it can be concluded that J is a circle.
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页码:953 / 954
页数:2
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