中科院数学与系统科学研究院
数学研究所
学术报告
偏微分方程研讨班
报告人：Prof. Donghyun Lee（Pohang University of Science and Technology）
题 目：Hölder regularity of the Boltzmann equation past an obstacle
时 间：2022.07.01（星期五）10:00-11:00
地 点：Zoom ID: 924 888 5804 Passcode: AMSS2022
https://us06web.zoom.us/j/9248885804?pwd=OXg2VDhBT0pxRkd1Z3RJS0NFMnRDdz09
摘 要： Regularity and singularity of the solution according to the shape of domains is a challenging research theme in the Boltzmann theory. In this talk, we study optimal C^{1/2-} regularity of the hard-sphere Boltzmann equation exterior of an uniformly convex obstacle with specular reflection boundary condition. This is joint work with Chanwoo Kim.
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