abundant p-ordered semigroups的用法和样例：
- right abundant ordered semigroups
- The aim of this paper is to study prime fuzzy ideals of an ordered semigroup S,to characterize prime fuzzy ideals of S by ordered fuzzy points and fuzzy left (right) ideals of S.
- Ordered semigroups which can be decomposed into natural ordered bands of 1?archimedean ordered semigroups, nil?extensions of left simple ordered semigroups and left simple ordered semigroups are characterized. ?
- right weakly-idempotent ordered semigroups
- commutative chained ordered semigroups