The maximal subsemigroups of semigroups of transformations preserving or reversing the orientation on a finite chain
- The study of the semigroups OPn, of all orientation-preserving transformations on an n-element chain, and ORn, of all orientation-preserving or orientation-reversing transformations on an n-element chain, has began in [17] and [5]. In order to bring more insight into the subsemigroup structure of OPn and ORn, we characterize their maximal subsemigroups.
Author details: | Ilinka DimitrovaORCiDGND, Vitor H. Fernandes, Jörg KoppitzORCiDGND |
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DOI: | https://doi.org/10.5486/PMD.2012.4897 |
ISSN: | 0033-3883 |
Title of parent work (English): | Publicationes mathematicae |
Publisher: | Institutum Mathematicum Universitatis Debreceniensis, Debreceni Tudományegyetem Matematikai Intézete |
Place of publishing: | Debrecen |
Publication type: | Article |
Language: | English |
Year of first publication: | 2012 |
Publication year: | 2012 |
Release date: | 2017/03/26 |
Tag: | finite transformation semigroup; maximal subsemigroups; orientation-preserving and orientation-reversing transformations |
Volume: | 81 |
Issue: | 1-2 |
Number of pages: | 19 |
First page: | 11 |
Last Page: | 29 |
Funding institution: | FCT of CAUL [ISFL-1-143]; FCT [PTDC/MAT/69514/2006]; CAUL |
Organizational units: | Mathematisch-Naturwissenschaftliche Fakultät / Institut für Mathematik |
Peer review: | Referiert |