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arXiv 1002.2076math.DGmath.CA
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Myers型定理及相关的振动性结果

Myers' type theorems and some related oscillation results

Paolo Mastrolia, Michele Rimoldi, Giona Veronelli

摘要:

本文研究一类二阶微分方程解的性态。零点的存在及其局部化使我们得到一些紧性结果。特别是我们得到了一个迈尔斯型定理,即使在存在的负曲率量。我们使用的技术也适用于研究的频谱性质的Schroedinger运营商在完整的流形。

英文摘要:

In this paper we study the behavior of solutions of a second order differential equation. The existence of a zero and its localization allow us to get some compactness results. In particular we obtain a Myers' type theorem even in the presence of an amount of negative curvature. The technique we use also applies to the study of spectral properties of Schroedinger operators on complete manifolds.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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