Angle geometry in asymptotic Teichmüller spaces
Angle geometry in asymptotic Teichmüller spaces
复制标题
渐近 Teichmüller 空间中的角度几何
DOI:
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发表时间:
2017-03
影响因子:
1.3
通讯作者:
Qi Yi
中科院分区:
文献类型:
--
作者:
Wu Yan;Qi Yi
The angular geometry of asymptotic Teichmüller spaces is studied. Although it has been proved that the angles between any two geodesic rays from the base point of AT(X) always exist, it is shown in this paper that there are infinitely many pairs of intersecting geodesic segments such that the angles between them do not exist. The sums of inner angles of geodesic triangles are also studied. It is proved that for any number from 0 to 3π there exists a geodesic triangle in AT(X) such that the sum of its inner angles is equal to such a number.
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DOI:
10.1090/surv/076
发表时间:
1999-12
期刊:
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影响因子:
--
作者:
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通讯作者:
F. P. Gardiner;Nikola Lakic
影响因子:
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DOI:
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期刊:
--
影响因子:
--
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通讯作者:
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