arXiv · 2609.28323
Isolated singularities of solutions to the Yamabe equation in higher dimensions I
Abstract
We complete, in the Riemannian setting, the classification of isolated singularities of positive solutions to the Yamabe equation for \(3\le n\le 29\), initiated in the flat case by Caffarelli, Gidas, and Spruck in 1989. Precisely, every isolated singularity is either removable or asymptotic to a Fowler solution. The sharpness of this range is established by counterexamples for \(n\ge30\) in our subsequent paper.
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Zheng-Chao Han, Qinfeng Jiang, Hua-Yang Wang, Jingang Xiong, Lei Zhang. 2026-09-23. Isolated singularities of solutions to the Yamabe equation in higher dimensions I. https://arxiv.org/abs/2609.28323
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