ESSENTIAL SPECTRUM OF COMPLETE RIEMANNIAN MANIFOLDS

被引:0
|
作者
陈志华
陆志勤
机构
[1] PRC
[2] Department of Applied Mathematics
[3] Shanghai jiao Tong University
[4] Shanghai 200030
基金
中国国家自然科学基金;
关键词
complete Riemannian manifold; Laplace operator; essential spectrum; Jacobi equation;
D O I
暂无
中图分类号
学科分类号
摘要
In this paper it is proved that the essential spectrum ot some class of Riemannian mani-folds with nonnegative radical sectional curvature is [0, +∞).
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页码:276 / 282
页数:7
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