Null-controllability properties of the generalized two-dimensional Baouendi-Grushin equation with non-rectangular control sets

Jérémi Dardé, Armand Koenig, Julien Royer

We consider the null-controllability problem for the generalized Baouendi-Grushin equation $({\partial }_t-{\partial }_x^2-q(x{)}^2{\partial }_y^2)f=1_{\omega }u$ on a rectangular domain. Sharp…