Author/Authors :
Hee Kim, Young Department of Mathematics - Chungbuk National University, Cheongju, Korea , Kim, Hee Sik Research Institute for Natural Sci - Department of Mathematics - Hanyang University, Seoul, Korea , Neggers, J. Department of Mathematics, University of Alabama - Tuscaloosa, U. S. A.
Abstract :
In this paper, we show that every selective groupoid induced by a fuzzy subset is a pogroupoid, and we discuss several properties in quasi ordered sets by introducing the notion of a framework.
Keywords :
Fuzzy subset , Poset , Pogroupoid , Selective groupoid , Framework , $d/BCK$-algebra
