Topology of irregular isomonodromy times on a fixed pointed curve
arXiv:2208.02575 · doi:10.1007/s00031-023-09800-9
Abstract
We will define and study (moduli) spaces of deformations of irregular classes on Riemann surfaces, which provide an intrinsic viewpoint on the `times' of irregular isomonodromy systems in general. Our aim is to study the deeper generalisation of the G-braid groups that occur as fundamental groups of such deformation spaces, with particular focus on the generalisation of the full G-braid groups.
v3: small improvements, added references, comments welcome!