On the equivalence of normality and compactness in hyperspaces. (English) Zbl 0182.25401
MSC:
54D15 | Higher separation axioms (completely regular, normal, perfectly or collectionwise normal, etc.) |
54D30 | Compactness |
54D15 | Higher separation axioms (completely regular, normal, perfectly or collectionwise normal, etc.) |
54D30 | Compactness |