3 citations · 6 across the 4 of their papers we have counts for
5 papers
Prescribed Webster scalar curvature flow on CR manifold
Pak Tung Ho, Quoc Anh Ngo, Hong Zhang
Using the prescribed Webster scalar curvature flow, we prove some existence results on the 3-dimensional compact CR manifold with nonnegative CR Yamabe constant.
Bubbling of the prescribed -curvature equation on -manifolds in the null case
Quôc Anh Ngô, Hong Zhang
Analog to the classical result of Kazdan-Warner for the existence of solutions to the prescribed Gaussian curvature equation on compact 2-manifolds without boundary, it is widely k…
Prescribing sign-changing mean curvature candidates on the n+1-dimensional unit ball
Hong Zhang
This paper focuses on the problem of prescribing mean curvature on the unit ball. Assume that , which is allowed to change sign, satisfies Morse index counting or certain kind o…
Scalar curvature flow on S^n to a prescribed sign-changing function
Hong Zhang
In this paper, we consider the problem of prescribing scalar curvature on n-sphere. Assume that the candidate curvature function , which is allowed to change sign, satisfies som…
Neumann problem for non-divergence elliptic and parabolic equations with BMO coefficients in weighted Sobolev spaces
Hongjie Dong, Doyoon Kim, Hong Zhang
We prove the unique solvability in weighted Sobolev spaces of non-divergence form elliptic and parabolic equations on a half space with the homogeneous Neumann boundary condition.…