Joining dessins together
Group Theory
2018-10-10 v1 Algebraic Geometry
Abstract
An operation of joining coset diagrams for a given group, introduced by Higman and developed by Conder in connection with Hurwitz groups, is reinterpreted and generalised as a connected sum operation on dessins d'enfants of a given type. A number of examples are given.
Cite
@article{arxiv.1810.03960,
title = {Joining dessins together},
author = {Gareth A. Jones},
journal= {arXiv preprint arXiv:1810.03960},
year = {2018}
}
Comments
44 pages, 38 figures