Global well-posedness for 2D generalized Parabolic Anderson Model via paracontrolled calculus

Hao Shen, Rongchan Zhu, Xiangchan Zhu

This article revisits the problem of global well-posedness for the generalized parabolic Anderson model on ${\mathbb{R}}^{+}\times {\mathbb{T}}^2$ within the framework of paracontrolled…