Stochastic properties of the Laplacian on Riemannian submersions

被引:3
|
作者
Cristiane Brandao, M. [1 ]
Oliveira, Jobson Q. [1 ]
机构
[1] Univ Fed Ceara, Dept Matemat, BR-60455760 Fortaleza, Ceara, Brazil
关键词
Feller property; Stochastic completeness; Parabolicity; Riemannian immersions and submersions;
D O I
10.1007/s10711-012-9732-2
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
Based on ideas of Pigolla and Setti (2010), we prove that isometrically immersed submanifolds with bounded mean curvature into Cartan-Hadamard manifolds are Feller. We consider Riemannian submersions pi : M -> N with compact minimal fibers and prove that the total space M is Feller, parabolic or stochastically complete if, and only if, the base manifold N is, respectively, Feller, parabolic or stochastically complete.
引用
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页码:363 / 374
页数:12
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