Eigenvalue estimates for submanifolds with bounded f -mean curvature

Eigenvalue estimates for submanifolds with bounded f -mean curvature
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具有有界 f 均值曲率的子流形的特征值估计

DOI:
10.1007/s12044-016-0308-1
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发表时间:
2017
期刊:
Proceedings of the Indian Academy of Sciences - Mathematical Sciences
影响因子:
--
通讯作者:
Ma Bingqing
Ma Bingqing
中科院分区:
其他
文献类型:
--
作者:
Huang Guangyue;Ma Bingqing

文献摘要

相似文献

本文给出了加权黎曼流形(Hm(- 1),e - fdv)的完全非紧子流形上关于平均曲率的第一个非零特征值的外在下界。特别地,我们的结果推广了张和Leung inMath的结果。Z.236(2001) 525 - 530。
In this paper, we obtain an extrinsic low bound to the first non-zero eigenvalue of thef-Laplacian on complete noncompact submanifolds of the weighted Riemannian manifold (Hm(−1),e−fdv) with respect to thef-mean curvature. In particular, our results generalize those of Cheung and Leung inMath. Z.236(2001) 525–530.