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MORSE CONCAVITY FOR CLOSED GEODESICS

MORSE CONCAVITY FOR CLOSED GEODESICS

作     者:段华桂 龙以明 

作者机构:School of Mathematics Chern Institute of Mathematics Key Lab of Pure Mathematics and Combinatorics of Ministry of Education Nankai UniversityTianjin 300071 China 

出 版 物:《Acta Mathematica Scientia》 (数学物理学报(B辑英文版))

年 卷 期:2009年第29卷第3期

页      面:731-750页

核心收录:

学科分类:07[理学] 070104[理学-应用数学] 0701[理学-数学] 

基  金: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 

主  题:closed geodesic concavity sypletic matrix Morse index 

摘      要:In this paper, the concavity of closed geodesics proposed by M. Morse in 1930s is studied.

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