A countable Fréchet–Urysohn space of uncountable character
✍ Scribed by Petr Simon
- Book ID
- 108286480
- Publisher
- Elsevier Science
- Year
- 2008
- Tongue
- English
- Weight
- 193 KB
- Volume
- 155
- Category
- Article
- ISSN
- 0166-8641
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📜 SIMILAR VOLUMES
A topological space X is strongly web-compact if X admits a family Aα : α ∈ N N of relatively countably compact sets covering X and such that Aα ⊂ A β for α ≤ β. The main result of this paper states the following: Theorem A Let X and Y be topological groups and f a homomorphism between X and Y with
## Abstract Bierstedt and Bonet proved in 1988 that if a metrizable locally convex space __E__ satisfies the Heinrich's density condition, then every bounded set in the strong dual (__E__ ′, __β__ (__E__ ′, __E__)) of __E__ is metrizable; consequently __E__ is distinguished, i.e. (__E__ ′, __β__ (_