| Khler流形上的典型线丛 |
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| 引用本文： | 詹华税,叶芳草. Khler流形上的典型线丛[J]. 集美大学学报(自然科学版), 2000, 0(1) |
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| 作者姓名： | 詹华税 叶芳草 |
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| 作者单位： | 集美大学基础教学部!福建厦门361021(詹华税)，厦门大学数学系!福建厦门361005(叶芳草) |
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| 摘 要： | 讨论了Ｒｉｅｍａｎｎ流形上指标形式与共轭点的关系；证明了具非负Ｒｉｃｃｉ曲率的无共轭点Ｋｓｈｌｅｒ流形上的典型线丛之曲率为零．
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| 关 键 词： | Riemann流形 指标形式 共轭点 Ricci曲率 Khler流形 典型线丛 |
The Canonical Bundle on K(hler Manifold |
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| ZHAN Hua-shui, YE Fang-cao. The Canonical Bundle on K(hler Manifold[J]. the Editorial Board of Jimei University(Natural Science), 2000, 0(1) |
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| Authors: | ZHAN Hua-shui YE Fang-cao |
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| Abstract: | By the relation between index and conjugate point. The authors discuss the geometric properties of a K(hler manifold without conjugate points, prove that the curvature of the canonical bundle must be zero provided that the Ricci curvature of the manifolds is nonnegative. |
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