Piskunov A. G.
Articles: 3
Article (Ukrainian)
Minimally metrizable groups
Piskunov A. G., Zelenyuk E. G.
Ukr. Mat. Zh. - 1991. - 43, № 7-8. - pp. 1111–1114
Article (Ukrainian)
Reconstruction of the vietoris topology from compacta in the space of closed subgroups
Ukr. Mat. Zh. - 1990. - 42, № 6. - pp. 789–794
Article (Ukrainian)
Cardinality of open σ-Compact sets in the space of noncompact subgroups of a topological group
Ukr. Mat. Zh. - 1988. - 40, № 6. - pp. 803-807