English

Holonomy of complex projective structures on surfaces with prescribed branch data

Geometric Topology 2021-03-23 v1

Abstract

We characterize the representations of the fundamental group of a closed surface to PSL2(C)\mathrm{PSL}_2(\mathbb C) that arise as the holonomy of a branched complex projective structure with fixed branch divisor. In particular, we compute the holonomies of the spherical metrics with prescribed integral conical angles and the holonomies of affine structures with fixed conical angles on closed surfaces.

Keywords

Cite

@article{arxiv.2103.11451,
  title  = {Holonomy of complex projective structures on surfaces with prescribed branch data},
  author = {Thomas Le Fils},
  journal= {arXiv preprint arXiv:2103.11451},
  year   = {2021}
}

Comments

55 pages, 26 figures

R2 v1 2026-06-24T00:23:59.144Z