English

Monodromies of Projective Structures on Surface of Finite-type

Complex Variables 2021-05-18 v1 Algebraic Geometry Geometric Topology

Abstract

We characterize the monodromies of projective structures with fuchsian-type singularities. Namely, any representation from the fundamental group of a Riemann surface of finite-type in PSL2(C)PSL_2(\mathbb{C}) can be represented as the holonomy of branched projective structure with fuchsian-type singularities over the cusps. We made a geometrical/topological study of all local conical projective structures whose Schwarzian derivative admits a simple pole at the cusp. Finally, we explore isomonodromic deformations of such projective structures and the problem of minimizing angles.

Keywords

Cite

@article{arxiv.2105.07084,
  title  = {Monodromies of Projective Structures on Surface of Finite-type},
  author = {Genyle Nascimento},
  journal= {arXiv preprint arXiv:2105.07084},
  year   = {2021}
}

Comments

19 pages, 4 figures