Jianhui Li is a PhD student at University of Wisconsin-Madison, advised by Dr. Betsy Stovall. Jianhui is expected to graduate in July 2023.

MSC2020 code: 42B99 (Primary), 53A05 (Secondary)
Key words: Decoupling, Gaussian curvature.

In this video, a decoupling result for general compact smooth surfaces, with possibly vanishing gaussian curvature somewhere, is presented.