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math.DG2018
Convergence of Closed Pseudo-Hermitian Manifolds
Shu-Cheng Chang, Yuxin Dong, Yibin Ren
Based on uniform CR Sobolev inequality and Moser iteration, this paper investigates the convergence of closed pseudo-Hermitian manifolds. In terms of the subelliptic inequality, th…
math.DG2018★ 1 cited
Pseudo-Harmonic Maps From Complete Noncompact Pseudo-Hermitian Manifolds To Regular Balls
Tian Chong, Yuxin Dong, Yibin Ren +1
In this paper, we give an estimate of sub-Laplacian of Riemannian distance functions in pseudo-Hermitian geometry which plays a similar role as Laplacian comparison theorem in Riem…