2 problems

Let $G$ be a pseudo-reflection group. Write $\mathcal{SH}_G^{i,k}$ for the component of $x$-degree $i$ and $\theta$-degree $k$, let $\Delta_G$ be the discriminant, and let…

Differential operator conjecture. If $G=G(m,1,n)$, then this identity holds. The conjecture extends the proved cases for rank at most two and the real pseudo-reflection groups; com…