报告人:韩 青（北京大学）

时  间:2019年3月11日  15:30--17:30

地  点:理科楼 LA106

摘  要: We study asymptotic behaviors of positive solutions to the Yamabe equation and the sigma-k Yamabe equation near isolated singular points and establish expansions up to arbitrary orders. Such results generalize an earlier pioneering work by Caffarelli, Gidas, and Spruck, and a work by Korevaar, Mazzeo, Pacard, and Schoen, on the Yamabe equation, and a work by Han, Li, and Teixeira on the sigma-k Yamabe equation. The proof is based on a study of the linearized operators at radial solutions, following an approach adopted by Korevaar et al. 

报告人简介:韩青，北京大学教授。

公司联系人:黄小军 陈天聪

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