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Symplectic 4-manifolds with Hermitian Weyl tensor
Author(s):
Vestislav
Apostolov;
John
Armstrong
Journal:
Trans. Amer. Math. Soc.
352
(2000),
4501-4513.
MSC (2000):
Primary 53B20, 53C25
Posted:
June 13, 2000
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Abstract:
It is proved that any compact almost Kähler, Einstein 4-manifold whose fundamental form is a root of the Weyl tensor is necessarily Kähler.
References:
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Additional Information:
Vestislav
Apostolov
Affiliation:
IHÉS - EPDI, Le Bois-Marie, 35, route de Chartres, F-91440 Bures-sur-Yvette Cedex, France
Email:
apostolo@ihes.fr
John
Armstrong
Affiliation:
10 Alan Bullock Close, Oxford OX4 1AU, United Kingdom
Email:
John.Armstrong@madge.com
DOI:
10.1090/S0002-9947-00-02624-6
PII:
S 0002-9947(00)02624-6
Received by editor(s):
June 21, 1999
Posted:
June 13, 2000
Additional Notes:
The first author was supported in part by NSF grant INT-9903302
Copyright of article:
Copyright
2000,
American Mathematical Society
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