Essential Variables and Separable Sets in Universal Algebra
| dc.creator | Shtrakov, Slavcho | |
| dc.creator | Denecke, Klaus | |
| dc.date | 2008-12-10 | |
| dc.date.accessioned | 2026-07-07T12:11:42Z | |
| dc.date.available | 2026-07-07T12:11:42Z | |
| dc.description | The study of essential and strongly essential variables in functions defined on finite sets is a part of $k$-valued logic. We extend the main definitions from functions to terms. This allows us to apply concepts and results of Universal Algebra. On the basis of the concept of a separable set of variables in a term we introduce a new notion of complexity of terms, algebras and varieties and give examples. | |
| dc.description | 16 pages | |
| dc.identifier | https://arxiv.org/abs/0812.1979 | |
| dc.identifier | http://arxiv.org/abs/0812.1979 | |
| dc.identifier | Multiple Valued Logic, An International Journal, 2002, Vol. 8(2), pp. 165-181 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/210307 | |
| dc.subject | Rings and Algebras | |
| dc.subject | 03D15; 03B50; 03G10; 08A70; 08A62 | |
| dc.title | Essential Variables and Separable Sets in Universal Algebra | |
| dc.type | text |