8 citations · 45 across the 21 of their papers we have counts for
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math.DG2013★ 3 cited
Bishop and Laplacian comparison theorems on Sasakian manifolds
Paul W. Y. Lee, Chengbo Li
We prove a Bishop volume comparison theorem and a Laplacian comparison theorem for a natural sub-Riemannian structure defined on Sasakian manifolds. This generalizes the earlier wo…
math.DG2013
Ricci curvature type lower bounds for sub-Riemannian structures on Sasakian manifolds
Paul W. Y. Lee, Chengbo Li, Igor Zelenko
Measure contraction properties are generalizations of the notion of Ricci curvature lower bounds in Riemannian geometry to more general metric measure spaces. In this paper, we giv…
math.DG2013★ 3 cited
Differential Harnack inequalities for a family of sub-elliptic diffusion equations on Sasakian manifolds
Paul W. Y. Lee
We prove a version of differential Harnack inequality for a family of sub-elliptic diffusions on Sasakian manifolds under certain curvature conditions.