(b, c)-inverse, inverse along an element, and the Schützenberger category of a semigroup

We prove that the (b, c)-inverse and the inverse along an element in a semigroup are actually genuine inverse when considered as morphisms in the Schützenberger category of a semigroup. Applications to the Reverse Order Law are given.

Bibliographic Details
Main Author: Xavier MARY
Format: Article
Language:English
Published: Shahid Beheshti University 2021-07-01
Series:Categories and General Algebraic Structures with Applications
Subjects:
Online Access:https://cgasa.sbu.ac.ir/article_101196_32512c4c16fbf43da33f37078eb2c748.pdf