Primer on inverse semigroups I

Mark V Lawson

Primer on inverse semigroups I

Not yet reviewed by Pith; the record is open.

Re-run · record.json Download PDF Read on arXiv ↗

This paper has not been read by Pith yet. Machine review is queued; the pith claim, tier, and objections will appear here once it completes.

SPECIMEN: schema-true, not a live event

T0 review · schema-true

One-sentence machine reading of the paper's core claim.

pith:XXXXXXXX · record.json · timestamp

arxiv 2006.01628 v1 pith:FDWEYYEJ submitted 2020-05-29 math.GR math.CT

Mark V Lawson This is my paper · ORCID

classification math.GRmath.CT

keywords inversesemigroupsbasicscategoriesheldottawaoverviewprimer

verification ladder T0 review T1 audit T2 compute T3 formal

0 comments

read the original abstract

This is an overview of the basics of inverse semigroup theory written for the Workshop on Semigroups and Categories held at the University of Ottawa in 2010.

Discussion (0). Continue with ORCID to comment.

Forward citations

Cited by 1 Pith paper

Reviewed papers in the Pith corpus that reference this work. Sorted by Pith novelty score. Full citation record

Simplicity of algebras and $C^*$-algebras of self-similar groupoids
math.RA 2025-10 conditional novelty 6.0 of 10

Simplicity of Steinberg algebras of contracting self-similar groupoids is characterized by recurrent subgroups of the nucleus, and coincides with simplicity of the reduced C*-algebra.

Pith tools