Number fields with discriminant +-2^a 3^b: Examples from three point covers
Number Theory
2007-05-23 v1
Abstract
In this paper we construct number fields ramified at 2 and 3 only, with various moderate-sized non-solvable Galois groups. We construct these fields by specializing three point covers, some from the literature and some new here. The specialization points come from solutions to a generalized Fermat equation. We conclude with a specific suggestion for further research and two general conjectures.
Keywords
Cite
@article{arxiv.math/9810210,
title = {Number fields with discriminant +-2^a 3^b: Examples from three point covers},
author = {David P. Roberts},
journal= {arXiv preprint arXiv:math/9810210},
year = {2007}
}