Reflectors and coreflectors in the category of fuzzy topological spaces
β Scribed by P. Wuyts; R. Lowen; E. Lowen
- Publisher
- Elsevier Science
- Year
- 1988
- Tongue
- English
- Weight
- 663 KB
- Volume
- 16
- Category
- Article
- ISSN
- 0898-1221
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
## Abstract Preordered topological spaces for which the order has a closed graph form a topological category. Within this category we identify the MacNeille completions (coinciding with the universal initial completions) of five monotopological subcategories, namely those of the __T__~0~(__T__~1~,
In the hyperspace Exp X of all closed subsets of a topological space X interval and order topology solely use the c-relation in Exp X for their definitions whereas HAUSDORFB set convergence and VIETORIS topology use neighbourhoods in X itself. Nevertheless there exist intimate but non-trivial relati