2 problems

Let $X$ be a smooth projective complex variety, and let $\mathcal{L}$ be an irreducible rigid local system on $X$, meaning that it cannot be deformed continuously or algebraically…

A generalised Frenkel–Gross $G$-connection is a connection on the multiplicative group with an irregular singularity at infinity of slope $1/h$ and a regular singularity at $0$. Th…