Spectral gap on path spaces with infinite time-interval  

作　　者：王凤雨 

出　　处：《Science China Mathematics》1999年第6期600-604,共5页中国科学：数学（英文版）

基　　金：Project supported in part by the National Natural Science Foundation of China (Grant No. 19631060);Beijing Normal University and the State Education Commission of China.

摘　　要：Under certain curvature condition, the existence of spectral gap is proved on path spaces with infinite time-interval.Under certain curvature condition, the existence of spectral gap is proved on path spaces with infinite time-interval.

关 键 词：SPECTRAL GAP PATH space RIEMANNIAN MANIFOLD 

分 类 号：O177[理学—数学]