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On the equivalence of extremal Teichmller mapping
【摘要】 Let T(△) and B(△) be the Teichmuller space and the infinitesimal Teichmuller space of the unit disk △ respectively. In this paper, we show that [ν]B(△) being an infinitesimal Strebel point does not imply that [ν]T(△) is a Strebel point, vice versa. As an application of our results, problems proposed by Yao are solved.
【Abstract】 Let T(△) and B(△) be the Teichmuller space and the infinitesimal Teichmuller space of the unit disk △ respectively. In this paper, we show that [ν]B(△) being an infinitesimal Strebel point does not imply that [ν]T(△) is a Strebel point, vice versa. As an application of our results, problems proposed by Yao are solved.
【关键词】 Teichmuller space;
infinitesimal Teichmu¨ller space;
Strebel point;
【Key words】 Teichmuller space; infinitesimal Teichmu¨ller space; Strebel point;
【Key words】 Teichmuller space; infinitesimal Teichmu¨ller space; Strebel point;
【基金】 supported by the National Natural Science Foundation of China (Grant No. 10571028)
- 【文献出处】 Science in China(Series A:Mathematics) ,中国科学(A辑:数学)(英文版) , 编辑部邮箱 ,2009年01期
- 【分类号】O177
- 【被引频次】1
- 【下载频次】21