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4-dimensional anti-Kähler manifolds
Authors:Hobum Kim  J. Kim
Affiliation:(1) Department of Mathematics, Yonsei University, Shinchon134, Seoul, Korea
Abstract:We show that every 4-dimensional anti-Kähler manifold is Einstein and locally symmetric. In particular any 4-dimensional anti-Kähler manifold with zero scalar curvature is flat.
Keywords:flat  4-dimensional anti-K?hler manifold  Einstein  locally symmetric  zero scalar curvature
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