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Affinely equivalent Khler-Finsler metrics on a complex manifold

Affinely equivalent Khler-Finsler metrics on a complex manifold
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摘要 The purpose of the present paper is to investigate afflnely equivalent Kahler-Finsler metrics on a complex manifold. We give two facts (1) Projectively equivalent Kahler-Finsler metrics must be affinely equivalent; (2) a Khhler-Finsler metric is a Kaihler-Berwald metric if and only if it is affinely equivalent to a Kahler metric. Furthermore, we give a formula to describe the affine equivalence of two weakly Kaihler-Finsler metrics. The purpose of the present paper is to investigate affinely equivalent Khler-Finsler metrics on a complex manifold.We give two facts (1) Projectively equivalent Khler-Finsler metrics must be affinely equivalent;(2) a Khler-Finsler metric is a Khler-Berwald metric if and only if it is affinely equivalent to a Khler metric.Furthermore,we give a formula to describe the affine equivalence of two weakly Khler-Finsler metrics.
出处 《Science China Mathematics》 SCIE 2012年第4期731-738,共8页 中国科学:数学(英文版)
基金 supported by the Fundamental Research Funds for the Central Universities(Grant No. 2010121002)
关键词 Kahler-Finsler metrics aiYinely equivalent Kahler-Berwald metrics Finsler度量 仿射等价 流形 射影
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  • 2Abate, M. and Patrizio, G., Kahler Finsler manifolds of constant holomorphic curvature, Int. J. Math., 2, 1997, 169-186.
  • 3Bland, J. and Kalka, M., Variations of holomorphic curvature for Kahler Finsler metrics, Cont. Math., 196, 1996, 121-132.
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