Equivalence Formulation of Local Left Regular Cryptogroup and Semigroup
Xun Hu · Journal of Chongqing Technology and Business University · 2010
In research on local left regular cryptogroups and semigroup,two equivalence formula on partial order relation are given.It is proved that a completely regular semigroup S is a local left regular cryptogroup and semigroup if H1=≤,orH2=≤.