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An Interpolating Curvature Condition Preserved By Ricci Flow by Gao, Xiang; Zheng, Yu is a scholarly article available to read on EtoBox.

What is An Interpolating Curvature Condition Preserved By Ricci Flow about?

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 related strong maximum principle for the $(\lambda_1, \lambda_2)$-nonnegativity is also derived along Ricci flow. Based on these, finally we obtain a rigidity property of manifolds with $(\lambda_1,\lambda_2)$-nonnegative curvature operators.

Author

Gao, Xiang; Zheng, Yu

Published

2011

Language

EN