On some weak monomorphisms and weak epimorphisms of pro-HTop*.
I. Pop (1996)
Revista Matemática de la Universidad Complutense de Madrid
Similarity:
Related to Shape Theory, in a previous paper (1992) we studied weak monomorphisms and weak epimorphisms in the category of pro-groups. In this note we give some intrinsic characterizations of the weak monomorphisms and the weak epimorphisms in pro-HTop* in the case when one of the two objects of such a morphism is a rudimentary system.