| 一类射影平坦芬斯勒度量 |
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| 引用本文： | 宋卫东,朱静勇.一类射影平坦芬斯勒度量[J].数学研究及应用,2013,33(6):737-744. |
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| 作者姓名： | 宋卫东 朱静勇 |
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| 作者单位： | 安徽师范大学数学计算机科学学院, 安徽 芜湖 241000;中国科技大学数学科学学院, 安徽 合肥 230026 |
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| 基金项目： | 国家自然科学基金(Grant No.11071005). |
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| 摘 要： | In this paper, the authors study a class of Finsler metric defined by a Rieman- nian metric and a 1-form. We find a necessary and sufficient condition for the metric to be prejectively flat.
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| 关 键 词： | Finsler度量 射影平坦 A类 充分必要条件 形式定义 度量和 |
| 收稿时间： | 2012/6/15 0:00:00 |
| 修稿时间： | 9/3/2012 12:00:00 AM |
A Class of Projectively Flat Finsler Metrics |
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| Weidong SONG and Jingyong ZHU.A Class of Projectively Flat Finsler Metrics[J].Journal of Mathematical Research with Applications,2013,33(6):737-744. |
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| Authors: | Weidong SONG and Jingyong ZHU |
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| Institution: | College of Mathematics and Computer Science, Anhui Normal University, Anhui 241000, P. R. China;School of Mathematical Sciences, University of Science and Technology of China, Anhui 232600, P. R. China |
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| Abstract: | In this paper, the authors study a class of Finsler metric defined by a Riemannian metric and a 1-form. We find a necessary and sufficient condition for the metric to be prejectively flat. |
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| Keywords: | projectively flat flag curvature $(\alpha \beta)$-metrics |
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