English

On the endomorphism monoid of a profinite semigroup

Group Theory 2010-03-22 v1

Abstract

Necessary and sufficient conditions are given for the endomorphism monoid of a profinite semigroup to be profinite. A similar result is established for the automorphism group.

Keywords

Cite

@article{arxiv.1003.3801,
  title  = {On the endomorphism monoid of a profinite semigroup},
  author = {Benjamin Steinberg},
  journal= {arXiv preprint arXiv:1003.3801},
  year   = {2010}
}