Quantized slow blowup dynamics for the energy-critical Schrödinger map flow

Jacek Jendrej, Jitao Xu, Xu Yuan +1

We study the Cauchy problem for the energy-critical Schrödinger map into the 2-sphere: \[ \partial_{t}u = u\timesΔu, \quad (t,x)\in\mathbb{R}^{1+2}, \quad u(t,x)\in\mathbb{S}^2 \]…