Stability estimate for the sharp second order uncertainty principle.
Báo cáo viên: TS. Nguyễn Văn Hoàng, Đại học FPT

Thời gian: 9h30, ngày 31/5/2022

Tóm tắt: Recently, Cazacu, Flynn and Lam established a sharp second order uncertainty principle (arXiv.2012.12667). In this talk, we discuss a stability version of this principle. We show that the differenece of both sides of the inequality controls the distance to the set of extremal functions in $L^2$ norm of gradient of functions. (The talk is based on the joint work with Duong Anh Tuan, arXiv.2102.01425v2).

Link: https://meet.google.com/puo-ghwc-uux?pli=1&authuser=1

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