Nonlinear smoothing implies improved lower bounds on the radius of spatial analyticity for nonlinear dispersive equations
We provide a roadmap to establish improved lower bounds on the decay rate of the uniform radius of analyticity σ(T)\documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{...