On certain quantifications of Gromov's non-squeezing theorem

Kevin Sackel, Antoine Song, Umut Varolgunes +1

Let $R>1$ and let $B$ be the Euclidean $4$-ball of radius $R$ with a closed subset $E$ removed. Suppose that $B$ embeds symplectically into the unit cylinder $\mathbb{D}^2 \times…