Guixiang Xu

collaborators

2 papers

math.AP2025

Global well-posedness of the defocusing, cubic nonlinear wave equation outside of the ball with radial data

Guixiang Xu, Pengxuan Yang

We consider the defocusing, cubic nonlinear wave equation with zero Dirichlet boundary value in the exterior $I^c ◯ = R^{3} \ B ˉ (0, 1)$ . We make use of the distorte…

math.AP2025

Global well-posedness of the defocusing nonlinear wave equation outside of a ball with radial data for $3 < p < 5$

Guixiang Xu, Pengxuan Yang, Zhuohui You

We continue the study of the Dirichlet boundary value problem of nonlinear wave equation with radial data in the exterior $I^c ◯ = R^{3} \ B ˉ (0, 1)$ . We combine the…

Global well-posedness of the defocusing, cubic nonlinear wave equation outside of the ball with radial data

Global well-posedness of the defocusing nonlinear wave equation outside of a ball with radial data for 3<p<5

Global well-posedness of the defocusing nonlinear wave equation outside of a ball with radial data for $3 < p < 5$