Convergence theory is a primary topic in topology. In fact, topology and so-called Ε½ convergence class are characterized by each other. In fuzzy topology L-fuzzy . topology , more than 40 papers published in the last ten years were concerned with convergence theory. Among these papers, the problem o
Local Compactness in Fuzzy Convergence Spaces
β Scribed by Y. Boissy; P. Brock; G. Richardson
- Publisher
- Elsevier Science
- Year
- 2002
- Tongue
- English
- Weight
- 98 KB
- Volume
- 268
- Category
- Article
- ISSN
- 0022-247X
No coin nor oath required. For personal study only.
β¦ Synopsis
Two notions of local precompactness in the realm of fuzzy convergence spaces are investigated. It is shown that the property of local precompactness possesses a ''good extension.'' Moreover, for each given fuzzy convergence space, there exists a coarsest locally precompact space which is finer than the original space. Continuity between fuzzy spaces is preserved between the associated locally precompact spaces. Invariance of regularity with respect to taking locally precompact modifica-Ε½ .
π SIMILAR VOLUMES
Some criteria for approximative compactness of Orlicz function and sequence spaces for both (the Luxemburg and the Orlicz) norms are presented.
Extending Lowen's notion of strong fuzzy compactness to an arbitrary fuzzy set the notion of a starplus-compact fuzzy set is introduced. It is shown that the category of starplus-compact fuzzy topological spaces is productive, and that starplus-compactness is a good extension of the notion of compac
In this paper, a criterion for which the convex hull of is relatively compact is given when is a relatively compact subset of the space R p of fuzzy sets endowed with the Skorokhod topology. Also, some examples are given to illustrate the criterion.
## Abstract Although classically every open subspace of a locally compact space is also locally compact, constructively this is not generally true. This paper provides a locally compact remetrization for an open set in a compact metric space and constructs a oneβpoint compactification. MSC: 54D45,