English

A differential equation with monodromy group $2.J_2$

Classical Analysis and ODEs 2015-04-28 v1

Abstract

We construct a sixth order differential equation having the central extension of C2C_2 by the Hall-Janko group J2J_2 as monodromy group. Moreover it arises from an iterated application of tensor products and convolution operations from a first order differential equation.

Keywords

Cite

@article{arxiv.1504.06994,
  title  = {A differential equation with monodromy group $2.J_2$},
  author = {Stefan Reiter},
  journal= {arXiv preprint arXiv:1504.06994},
  year   = {2015}
}

Comments

8 pages

R2 v1 2026-06-22T09:23:12.173Z