English

Local limits of bipartite maps with prescribed face degrees in high genus

Probability 2020-12-11 v1 Combinatorics

Abstract

We study the local limits of uniform high genus bipartite maps with prescribed face degrees. We prove the convergence towards a family of infinite maps of the plane, the q-IBPMs, which exhibit both a spatial Markov property and a hyperbolic behaviour. Therefore, we observe a similar local behaviour for a wide class of models of random high genus maps, which can be seen as a result of universality. Our results cover all the regimes where the expected degree of the root face remains finite in the limit. This follows a work by the same authors on high genus triangulations arXiv:1902.00492.

Keywords

Cite

@article{arxiv.2012.05813,
  title  = {Local limits of bipartite maps with prescribed face degrees in high genus},
  author = {Thomas Budzinski and Baptiste Louf},
  journal= {arXiv preprint arXiv:2012.05813},
  year   = {2020}
}

Comments

77 pages, 14 figures