On uniqueness of conformally compact Einstein metrics with homogeneous conformal infinity
On uniqueness of conformally compact Einstein metrics with homogeneous conformal infinity
复制标题
齐次共形无穷的共形紧爱因斯坦度量的唯一性
DOI:
10.1016/j.aim.2018.10.027
复制
发表时间:
2016-12
影响因子:
1.7
通讯作者:
Gang Li
中科院分区:
文献类型:
--
作者:
Gang Li
In this paper we show that for a Berger metric g ˆ on S 3, the non-positively curved conformally compact Einstein metric on the 4-ball B 1 (0) with (S 3,[g ˆ]) as its conformal infinity is unique up to isometries and it is the metric constructed by Pedersen [21]. In particular, since in [18], we proved that if the Yamabe constant of the conformal infinity Y (S 3,[g ˆ]) is close to that of the round sphere then any conformally compact Einstein manifold filled in must be negatively curved and simply connected, therefore if g ˆ is a Berger metric on S 3 with Y (S 3,[g ˆ]) close to that of the round metric, the conformally compact Einstein metric filled in is unique up to isometries.
登录
查看更多内容
影响因子:
2.4
作者:
Yuguang Shi;G. Tian
通讯作者:
Yuguang Shi;G. Tian
影响因子:
1.3
作者:
Gang Li;J. Qing;Yuguang Shi
通讯作者:
Gang Li;J. Qing;Yuguang Shi
DOI:
10.1017/cbo9780511535185
发表时间:
2003-03
期刊:
--
影响因子:
--
作者:
H. Stephani;D. Kramer;M. MacCallum;C. Hoenselaers;E. Herlt
通讯作者:
H. Stephani;D. Kramer;M. MacCallum;C. Hoenselaers;E. Herlt
影响因子:
1.7
作者:
Satyaki Dutta
通讯作者:
Satyaki Dutta
DOI:
--
发表时间:
1999-09
期刊:
--
影响因子:
--
作者:
Bin G Raham
通讯作者:
Bin G Raham