Symplectic 4-manifolds with Hermitian Weyl tensor

被引：11

作者：

Apostolov, V ^{[1
]}

Armstrong, J ^{[1
]}

机构：

[1] Inst Hautes Etud Sci, EPDI, F-91440 Bures Sur Yvette, France

来源：

关键词：

D O I：

10.1090/S0002-9947-00-02624-6

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

It is proved that any compact almost Kahler, Einstein 4-manifold whose fundamental form is a root of the Weyl tensor is necessarily Kahler.

引用

页码：4501 / 4513

页数：13

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