云南高校图书馆联盟文献共享服务平台- CONCAVITY

CONCAVITY: 作品数：28被引量：24H指数：3; 导出分析报告; 相关领域：理学更多>>; 相关期刊：《Applied Mathematics and Mechanics(English Edition)》《物理化学学报》《Journal of Systems Science and Systems Engineering》《Journal of Flow Control, Measurement & Visualization》更多>>; 相关基金：国家自然科学基金中国博士后科学基金国家重点基础研究发展计划国家社会科学基金更多>>

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MORSE CONCAVITY FOR CLOSED GEODESICS: 《Acta Mathematica Scientia》2009年第3期731-750,共20页段华桂龙以明; Partially supported by NSF (10801079);Partially supported by RFDP (20080551002);Partially supported by LPMC of MOE of China;Partially supported by the 973 Program of MOST, NNSF, MCME, RFDP, LPMC of MOE of China, S. S. Chern Foundation, and Nankai University; In this paper, the concavity of closed geodesics proposed by M. Morse in 1930s is studied.; 关键词：closed geodesic CONCAVITY sypletic matrix Morse index