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arXiv · 1312.5909

Remarks on the $\mathbf Q$-curvature flow

Xuezhang Chen·Li Ma·Xingwang Xu
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Abstract

The main purpose of this short note is to point out that the negative gradient flow for the prescribed $\mathbf Q$-curvature problem on $S^n$ can be extended to handle the case that the $\mathbf Q$-curvature candidate $f$ may change signs.

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Xuezhang Chen, Li Ma, Xingwang Xu. 2013-12-20. Remarks on the $\mathbf Q$-curvature flow. https://doi.org/10.1360/012014-2

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