【摘要】 利用同调函子,在点标拓扑空间范畴中定义了同调单态、同调满态、同调正则态射等概念。给出了同调正则态射的一些性质,以及它与同调单(满)态和同调等价之间的关系。更多还原

【Abstract】 This paper defines homology monomorphism,homology epimorphism,homology regular morphism in the category of topological spaces with point by using homology functor.It also discusses some properties of homology regular morphism,and its close relationships to homology monomorphism(epimorphism) and homology equivalence.更多还原