Li Ma

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math.DG2004

Interior Gradient Bound For Minimal Graphs in a Product Manifold

Li Ma, Dezhong Chen

Let $(M, g)$ be an $n$ -dimensional complete Riemannian manifold with $R i c (M) \geq - (n - 1) Q$ , where $Q \geq 0$ is a constant. We obtain an interior gradient bound for minimal graphs in $…

math.DG2004

Examples for Cross Curvature Flow on 3-Manifolds

Li Ma, Dezhong Chen

Recently, B.Chow and R.S.Hamilton introduced the cross curvature flow on 3-manifolds. In this paper, we analyze two interesting examples for this new flow. One is on a square torus…