Conţinutul numărului revistei |
Articolul precedent |
Articolul urmator |
932 2 |
Ultima descărcare din IBN: 2017-02-21 10:08 |
SM ISO690:2012 ELZAYAT, Enas-M.. Construction of subdirectly irreducible SQS-skeins of cardinality n2m. In: Quasigroups and Related Systems, 2012, vol. 20, nr. 2(28), pp. 211-218. ISSN 1561-2848. |
EXPORT metadate: Google Scholar Crossref CERIF DataCite Dublin Core |
Quasigroups and Related Systems | ||||||
Volumul 20, Numărul 2(28) / 2012 / ISSN 1561-2848 | ||||||
|
||||||
Pag. 211-218 | ||||||
|
||||||
Descarcă PDF | ||||||
Rezumat | ||||||
We give a construction for subdirectly irreducible SQS-skeins of cardinality n2m having a monolith with a congruence class of cardinality 2m for each integer m > 2. Moreover, the homomorphic image of the constructed SQS-skein modulo its atom is isomorphic to the initial SQS-skein. Consequently, we will construct an SK(n2m) with a derived SL(n2m) such that SK(n2m) and SL(n2m) are subdirectly irreducible and have the same congruence lattice.
Also, we may construct an SK(n2m) with a derived SL(n2m) in which the congruence lattice of SK(n2m) is a proper sublattice of the congruence lattice of SK(n2m). |
||||||
Cuvinte-cheie Steiner triple system, Steiner loop, sloop, subdirectly irreducible sloop |
||||||
|