Naslov
A note on medial quasigroups

Autori
Volenec, Vladimir ; Krčadinac, Vedran

Izvornik
Mathematical communications (1331-0623) 11 (2006), 1; 83-85

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
medial quasigroup ; parallelogram

Sažetak
In this short note we prove two results about medial quasigroups. First, let phi and psi be binary operations defined by multiplication, left and right division in a medial quasigroup. Then phi and psi are mutually medial, i.e. phi(psi(a, b), psi(c, d)) = psi(phi(a, c), phi(b, d)). Second, four points a, b, c, d in an idempotent medial quasigroup form a parallelogram if and only if d=(a/b)(b\c).

Izvorni jezik
Engleski

Znanstvena područja
Matematika

POVEZANOST RADA