From equivariant volumes to equivariant periods

Luca Cassia, Nicolo Piazzalunga, Maxim Zabzine

We consider generalizations of equivariant volumes of abelian GIT quotients obtained as partition functions of 1d, 2d, and 3d supersymmetric GLSM on $S^1$, $D^2$ and $D^2 \times S^…