[KSCI] Korea Science Citation Index Service

http://dx.doi.org/10.4134/CKMS.2004.19.4.639

ON CLOSURE GAMMA-SEMIGROUPS

Jun, Young-Bae (Department of Mathematics Education Gyeongsang National University)

Publication Information

Communications of the Korean Mathematical Society / v.19, no.4, 2004 , pp. 639-641 More about this Journal

Abstract

We introduce the notion of closure $\Gamma$ -semigroups. We give a condition for a closure $\Gamma$ -semigroup to be $\Gamma$ -central, and we show that the $\Gamma$ -centralizer of a closure $\Gamma$ -semigroup is a $\Gamma$ -subsemigroup.

Keywords

( $\Gamma$ -central) closure $\Gamma$ -semigroup; $\Gamma$ -centralizer;

Citations & Related Records

Reference

1	M. K. Sen and N. K. Saha, On T-semigroup-I, Bull. Calcutta Math. Soc. 78 (1986), 180-186.