题目🦸‍♂️：W^{2,p} Estimates for Elliptic Equations on C^{1,\alpha} Domains

报告人：李东升 教授 （西安交通大学） 

地点👌🧏🏻‍♀️：腾讯会议室

时间🚴🏿‍♀️：2021年9月2日 10:00-11:00

摘要: In this talk, we establish W^{2,p} estimates for elliptic equations on C^{1,\alpha} domains. The classical method, straightening the boundary, is not applicable since the domain is not C^{1,1} which is the standard assumption to derive W^{2,p} estimates. Both Vitali cover lemma (or C-Z decomposition) and Whitney cover lemma are used. An interesting property of harmonic functions is crucial to our result.

腾讯会议🧑‍🏭：https://meeting.tencent.com/dm/JhgT1PReGNuT 

会议 ID：767 357 912

All are welcome!