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| 摘要: |
| 利用活动标架法，讨论了拟复射影空间的Kahler迷向子流形，得到了关于第二基本形式、截面曲率下界，Ricci曲率下界的Pinching定理，将Pinching常数和空间进行了一定的推广. |
| 关键词: 拟复射影空间 迷向 第二基本形式 Kahler子流形 |
| DOI： |
| 分类号:O186 |
| 基金项目: |
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| Kahler isotropic submanifolds for quasi complex projective spaces |
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shiyuxin
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| Abstract: |
| Using the moving frame method, Kahler isotropic submanifolds of the quasi complex projective space are discussed, and Pinching's theorem on the second fundamental form, the lower bound on the sectional curvature, and the lower bound on Ricci's curvature is obtained, which generalizes Pinching's constants and spaces to a certain extent |
| Key words: quasi complex projective space isotropic the second fundamental form kahler submanifolds |
