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https://open.uns.ac.rs/handle/123456789/28516| Title: | Homomorphic images of finite subdirectly irreducible unary algebras | Authors: | Ježek Jaroslav Marković Petar Stanovský David |
Keywords: | subdirectly irreducibleunary algebra | Issue Date: | 2007 | Journal: | Czechoslovak Mathematical Journal | Abstract: | We prove that a finite unary algebra with at least two operation symbols is a homomorphic image of a (finite) subdirectly irreducible algebra if and only if the intersection of all its subalgebras which have at least two elements is nonempty. | URI: | https://open.uns.ac.rs/handle/123456789/28516 | ISSN: | 0011-4642 | DOI: | 10.1007/s10587-007-0104-2 |
| Appears in Collections: | PMF Publikacije/Publications |
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