- Tytuł:
- Hyperidentities in associative graph algebras
- Autorzy:
- Poomsa-ard, Tiang
- Powiązania:
- https://bibliotekanauki.pl/articles/728812.pdf
- Data publikacji:
- 2000
- Wydawca:
- Uniwersytet Zielonogórski. Wydział Matematyki, Informatyki i Ekonometrii
- Tematy:
-
identities
hyperidentities
associative graph algebras
terms - Opis:
-
Graph algebras establish a connection between directed graphs without multiple edges and special universal algebras of type (2,0). We say that a graph G satisfies an identity s ≈ t if the correspondinggraph algebra A(G) satisfies s ≈ t. A graph G is called associative if the corresponding graph algebra A(G) satisfies the equation (xy)z ≈ x(yz). An identity s ≈ t of terms s and t of any type τ is called a hyperidentity of an algebra A̲ if whenever the operation symbols occurring in s and t are replaced by any term operations of A of the appropriate arity, the resulting identities hold in A.
In this paper we characterize associative graph algebras, identities in associative graph algebras and hyperidentities in associative graph algebras. - Źródło:
-
Discussiones Mathematicae - General Algebra and Applications; 2000, 20, 2; 169-182
1509-9415 - Pojawia się w:
- Discussiones Mathematicae - General Algebra and Applications
- Dostawca treści:
- Biblioteka Nauki