A stability problem for some complete and minimal Gabor systems in $L^2(\mathbb{R})$

Y. Omari

A Gabor system in $L^2(\mathbb{R})$, generated by a window $g\in L^2(\mathbb{R})$ and associated with a sequence of times and frequencies $\Gamma \subset {\mathbb{R}}^2$, is a set formed by…