Let X be a non empty set and f a map from X to X. Considering f as a 1-ary operation on X we study the algebraic structure (X,f), which is called monounary algebra. These algebras can be introduced as particular oriented graphs too, emphasizing their topological or combinatorial properties. In the finite case, we obtain methods of algebraic representation through adjacency matrices or polynomials.
|Titolo:||Monounary Simple Algebras|
|Autori interni:||BIANCHI, MARIAGRAZIA|
|Parole Chiave:||monounary algebra|
|Settore Scientifico Disciplinare:||Settore MAT/02 - Algebra|
|Data di pubblicazione:||2006|
|Tipologia:||Book Part (author)|
|Appare nelle tipologie:||03 - Contributo in volume|