Mabuchi's soliton metric and relative D-stability
Mabuchi's soliton metric and relative D-stability
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DOI:
10.1353/ajm.2023.a897496
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发表时间:
2019-05
影响因子:
1.7
通讯作者:
Tomoyuki Hisamoto
中科院分区:
文献类型:
--
作者:
Tomoyuki Hisamoto
abstract:For Fano manifolds T. Mabuchi introduced a generalization of the K\"ahler-Einstein metric, which is characterized as the critical point of the Ricci-Calabi functional. We show that a Fano manifold admits Mabuchi's metric if and only if it is uniformly relatively D-stable. The idea of the proof includes some equivariant generalization of the recent developed variational approach to the K\"ahler-Einstein problem.