半环上的Green's-L关系

Green's-L Relation in Semirings

由半环的理想出发,给出了半环上的Green’s-L关系L与其乘法半群的Green’s-L关系■相等的条件,探讨了满足■=L的半环的性质,并给出了单元素■-类的刻画。

Based on the ideas of the semirings, a condition is presented that a semiring＇ s Green＇ s-L relation L equals to its multiplication semigroup＇ s Green＇ s-L relation L. Then observed those semiring＇ s properties which satisfied L = L. At last a description is gaven of the one element L-class.