48 citations · 182 across the 86 of their papers we have counts for
6 papers · 1 filter
Some properties of non-compact complete Riemannian manifolds
Li Ma
In this paper, we study the volume growth property of a non-compact complete Riemannian manifold . We improve the volume growth theorem of Calabi (1975) and Yau (1976), Cheeger,…
Remarks on Gradient Ricci Solitons
Li Ma
In this paper, we study the gradient Ricci soliton equation on a complete Riemannian manifold. We show that under a natural decay condition on the Ricci curvature, the Ricci solito…
Radial Symmetry and Monotonicity Results for an Integral Equation
Li Ma, DeZhong Chen
In this paper, we consider radial symmetry property of positive solutions of an integral equation arising from some higher order semi-linear elliptic equations on the whole space $…
Interior Gradient Bound For Minimal Graphs in a Product Manifold
Li Ma, Dezhong Chen
Let be an -dimensional complete Riemannian manifold with , where is a constant. We obtain an interior gradient bound for minimal graphs in $…
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…
Eigen-value monotonicity for the Ricci-Hamilton flow
Li Ma
This paper has been withdrawn by the author and it is published in AGAG