English

On three approaches to conjugacy in semigroups

Group Theory 2010-04-02 v1

Abstract

We compare three approaches to the notion of conjugacy for semigroups, the first one via the transitive closure of the uvvuuv\sim vu relation, the second one via an action of inverse semigroups on themselves by partial transformations, and the third one via characters of finite-dimensional representations.

Keywords

Cite

@article{arxiv.0709.4341,
  title  = {On three approaches to conjugacy in semigroups},
  author = {Ganna Kudryavtseva and Volodymyr Mazorchuk},
  journal= {arXiv preprint arXiv:0709.4341},
  year   = {2010}
}

Comments

8 pages

R2 v1 2026-06-21T09:22:45.266Z