%0 Journal Article
	%A Jian Tang
	%D 2012
	%J International Journal of Mathematical and Computational Sciences
	%B World Academy of Science, Engineering and Technology
	%I Open Science Index 68, 2012
	%T On Weakly Prime and Weakly Quasi-Prime Fuzzy Left Ideals in Ordered Semigroups
	%U https://publications.waset.org/pdf/4224
	%V 68
	%X In this paper, we first introduce the concepts of weakly prime and weakly quasi-prime fuzzy left ideals of an ordered semigroup S. Furthermore, we give some characterizations of weakly prime and weakly quasi-prime fuzzy left ideals of an ordered semigroup S by the ordered fuzzy points and fuzzy subsets of S.

	%P 842 - 847