English

Left-orderable Computable Groups

Logic 2016-11-21 v2

Abstract

We answer a question of Downey and Kurtz on left-orderable groups by showing that there is a computable left-orderable group which is not classically isomorphic to a computable group with a computable left-order.

Keywords

Cite

@article{arxiv.1602.06338,
  title  = {Left-orderable Computable Groups},
  author = {Matthew Harrison-Trainor},
  journal= {arXiv preprint arXiv:1602.06338},
  year   = {2016}
}

Comments

17 pages

R2 v1 2026-06-22T12:54:08.945Z