On generalization of the Freudenthal’s theorem for compact irreducible standard polyhedric representation for superparacompact complete metrizable spaces

Аннотация

In this paper for superparacompact complete metrizable spaces the Freudenthal’s theorem for compact irreducible standard polyhedric representation is generalized. Furthermore, for superparacompact metric spaces are reinforced: 1) the Morita’s theorem about universality of the product Q ∞ × B(τ) of Hilbert cube Q ∞ to generalized Baire space B(τ) of the weight τ in the space of all strongly metrizable spaces of weight ≤ τ; 2) the Nagata’s theorem about universality of the product Φ n × B(τ) of universal n-dimensional compact Φ n to B(τ) in the space of all strongly metrizable spaces ≤ τ and dimension dimX ≤ n.

Темы

Идентификаторы

DOI

10.1134/s1995080211040159

Цитирования и источники