%0 Journal Article
%T Idempotent and Regular Elements of the Complete Semigroups of Binary Relations of the Class ∑<sub>3</sub>(<i>X</i>,9)
%A Bar£¿£¿ Albayrak
%A Ne£¿et Ayd£¿n
%J Applied Mathematics
%P 312-318
%@ 2152-7393
%D 2015
%I Scientific Research Publishing
%R 10.4236/am.2015.62029
%X In this paper, we take Q16 subsemilattice of D and we will calculate the number of right unit, idempotent and regular elements ¦Á of BX (Q16) satisfied that V (D, ¦Á) = Q16 for a finite set X. Also we will give a formula for calculate idempotent and regular elements of BX (Q) defined by an X-semilattice of unions D.
%K Semilattice
%K Semigroup
%K Binary Relation
%U http://www.scirp.org/journal/PaperInformation.aspx?PaperID=53838