Jezek, J. and Kepka, T. and Maróti, Miklós (2009) The endomorphism semiring of a semilattice. Semigroup Forum, 78 (1). pp. 21-26. ISSN 0037-1912
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Official URL: http://dx.doi.org/10.1007/s00233-008-9045-9
Abstract
We prove that the endomorphism semiring of a nontrivial semilattice is always subdirectly irreducible and describe its monolith. The endomorphism semiring is congruence simple if and only if the semilattice has both a least and a largest element.
| Item Type: | Article |
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| Subjects: | Q Science / természettudomány > QA Mathematics / matematika Q Science / természettudomány > QA Mathematics / matematika > QA72 Algebra / algebra |
| Depositing User: | Erika Bilicsi |
| Date Deposited: | 04 Apr 2013 10:24 |
| Last Modified: | 04 Apr 2013 10:24 |
| URI: | http://real.mtak.hu/id/eprint/4597 |
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