Theta classes: generalized topological recursion, integrability and $\mathcal{W}$-constraints

Vincent Bouchard, Nitin K. Chidambaram, Alessandro Giacchetto +1

We study the intersection theory of the ${\Theta }^{r,s}$-classes, where $r\ge 2$ and $1\le s\le r-1$, which are cohomological field theories obtained as the top degrees of Chiodo clas…