2 papers
math.AP2026
Global weak solution of 3-D focusing energy-critical nonlinear Schrödinger equation
Xing Cheng, Chang-Yu Guo, Yunrui Zheng
In this article, we prove the existence of global weak solutions to the three-dimensional focusing energy-critical nonlinear Schrödinger (NLS) equation in the non-radial case. Fur…
math.AP2025
Classification of the minimal-mass blowup solutions to the two dimensional focusing cubic nonlinear Schrödinger system
Xing Cheng, Zuyu Ma, Jiqiang Zheng
In this article, we study the two dimensional focusing finitely and infinitely coupled cubic nonlinear Schrödinger system when the mass is equal to the scattering threshold. For t…