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作 者:朱鹏
机构地区:[1]School of Mathematical Science, Yangzhou University, Yangzhou, Yiangsu, 225002
出 处:《Northeastern Mathematical Journal》2008年第4期373-376,共4页东北数学(英文版)
基 金:The NNSF(10671171)of China;the NSF(2007073)of Jiangsu Province,China.
摘 要:We give a necessary and sufficient condition for an almost Hermitian manifold to be a Kahler manifold. By making use of this condition, we give a new proof of Goldberg's theorem.We give a necessary and sufficient condition for an almost Hermitian manifold to be a Kahler manifold. By making use of this condition, we give a new proof of Goldberg's theorem.
关 键 词:INTEGRABILITY almost Hermitian manifold almost Kahler manifold Kahler manifold
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