The Khler-Ricci Flow on Khler Manifolds with 2-Non-negative Traceless Bisectional Curvature Operator |
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作者单位: | Xiuxiong CHEN Haozhao LI Department of Mathematics,University of Wisconsin-Madison,Madison WI 53706,USA. School of Mathematical Sciences,Peking University,Beijing 100871,China. |
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摘 要: | The authors show that the 2-non-negative traceless bisectional curvature is preserved along the Khler-Ricci flow. The positivity of Ricci curvature is also preserved along the Khler-Ricci flow with 2-non-negative traceless bisectional curvature. As a corollary, the Khler-Ricci flow with 2-non-negative traceless bisectional curvature will converge to a Khler-Ricci soliton in the sense of Cheeger-Gromov-Hausdorff topology if complex dimension n ≥ 3.
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关 键 词: | Khler-Ricci flow 2-Non-negative bisectional curvature |
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