On the Classification of Normal Stein Spaces and Finite Ball Quotients With Bergman–Einstein Metrics
On the Classification of Normal Stein Spaces and Finite Ball Quotients With Bergman–Einstein Metrics
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用伯格曼爱因斯坦度量研究正规斯坦因空间和有限球商的分类
DOI:
10.1093/imrn/rnab120
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发表时间:
2021
影响因子:
1
通讯作者:
Xu, Hang
中科院分区:
文献类型:
--
作者:
Ebenfelt, Peter;Xiao, Ming;Xu, Hang
We study the Bergman metric of a finite ball quotient, whereandis a finite, fixed point free, abelian group. We prove that this metric is Kähler–Einstein if and only ifis trivial, that is, when the ball quotientis the unit ballitself. As a consequence, we characterize the unit ball among normal Stein spaces with isolated singularities and abelian fundamental groups in terms of the existence of a Bergman–Einstein metric.
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影响因子:
0.7
作者:
Songyan Li
通讯作者:
Songyan Li
DOI:
--
发表时间:
2006
期刊:
影响因子:
--
作者:
Huang Xiaojun
通讯作者:
Huang Xiaojun
DOI:
--
发表时间:
2020
期刊:
Complex analysis and its synergies
影响因子:
--
作者:
Huang, Xiaojun;Ming, Xiao
通讯作者:
Ming, Xiao
影响因子:
1.4
作者:
P. Ebenfelt;Ming Xiao;Hangjun Xu
通讯作者:
Hangjun Xu
影响因子:
0.7
作者:
S. Li
通讯作者:
S. Li