Mapping tori of $A_{\infty }$-autoequivalences and Legendrian lifts of exact Lagrangians in circular contactizations

Adrian Petr

We study mapping tori of quasi-autoequivalences $\tau :\mathcal{A}\to \mathcal{A}$ which induce a free action of $\mathbf{Z}$ on objects. More precisely, we compute the mapping torus…