| Title | Solvable monoids with commuting idempotents |
| Publication Type | Unpublished |
| Year of Publication | 2005 |
| Authors | Delgado M, Fernandes VH |
| Series Title | Preprint |
| Abstract | The notion of Abelian kernel of a finite monoid extends the notion of derived subgroup of a finite group. In this line, an extension of the notion of solvable group to monoids is quite natural: they are the monoids such that the chain of Abelian kernels ends with the submonoid generated by the idempotents. We prove in this paper that the finite idempotent commuting monoids satisfying this property are precisely those whose subgroups are solvable. |
| URL | http://www.dm.fct.unl.pt/sites/www.dm.fct.unl.pt/files/preprints/2005/7_05.pdf |