研究了L3^*系统中逻辑度量空间的拓扑性质,证明了逻辑度量空间(F(S),ρ3)是不完备、非紧致零维空间,该空间具有一种类似于樊畿性质的所谓"有限等球连通性"。
Topological properties of logic metric space in the system L3^* are studied. It is proved that (F(S) ,ρ3 ) is zero dimensional but not complete and not compact. Also, it possesses a property similar to the Key Fan's property for describing connectedness of topological spaces.