Speaker：Guolin Qin (AMSS, CAS)

Time：2026-9-28 16: 00

Location：Conference Room C610 at Administration Building at Haiyun Campus

Abstract:

In this talk, I will discuss recent results on the uniqueness and orbital stability of several families of traveling vortex structures for the incompressible Euler equations, including Norbury's family of vortex rings, near-Lamb and large-impulse dipoles. The talk is based on a series of joint work with K. Abe, D. Cao, I.-J. Jeong, S. Lai, W. Yu, W. Zhan, and C. Zou.