引入了S2-代数偏序集的概念,证明了偏序集为S2-代数的当且仅当其上弱Scott拓扑为强代数格,即完全分配的代数格。
In this paper, the concept of S2-algebraic posets is introduced, it is proved that a poset is S2-algebraic iff its weak Scott topology is strongly algebraic, that is, completely distributive and algebraic.