On local dispersive and Strichartz estimates for the Grushin operator

Sunit Ghosh, Shyam Swarup Mondal, Jitendriya Swain

Let $G=-\Delta -|x{|}^2{\partial }_t^2$ denote the Grushin operator on ${\mathbb{R}}^{n+1}$. The aim of this paper is two fold. In the first part, due to the non-dispersive phenomena of the G…