33 citations · 37 across the 9 of their papers we have counts for
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math.DG2011★ 1 cited
A Note on Conformal Ricci Flow
Peng Lu, Jie Qing, Yu Zheng
In this note we study conformal Ricci flow introduced by Arthur Fischer. We use DeTurck's trick to rewrite conformal Ricci flow as a strong parabolic-elliptic partial differential…
math.DG2011★ 1 cited
An Interpolating Curvature Condition Preserved By Ricci Flow
Xiang Gao, Yu Zheng
In this paper, we firstly establish an Interpolating curvature invariance between the well known nonnegative and 2-non-negative curvature invariant along the Ricci flow. Then a rel…
math.AP2011★ 1 cited
Contracting convex hypersurfaces by curvature
Ben Andrews, James McCoy, Yu Zheng
We consider compact convex hypersurfaces contracting by functions of their curvature. Under the mean curvature flow, uniformly convex smooth initial hypersurfaces evolve to remain…