A brief survey on the obstacle problem

Hui Yu

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arXiv · 1910.08730

A brief survey on the obstacle problem

Hui Yu

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Abstract

We discuss some regularity issues in the study of the obstacle problem. In particular, we present a recent result by O. Savin and the author on the regularity of the singular set for the obstacle problem with a fully nonlinear elliptic operator. This survey is based on a lecture by the author at the 8th International Congress of Chinese Mathematicians.

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Hui Yu. 2019-10-19. A brief survey on the obstacle problem. https://arxiv.org/abs/1910.08730

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