𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Local Compactness in Fuzzy Convergence Spaces

✍ 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.

✦ 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 .


πŸ“œ SIMILAR VOLUMES


On Convergence Classes inL-fuzzy Topolog
✍ Mao-kang Luo; Ying-ming Liu; Ji-hua Liang πŸ“‚ Article πŸ“… 1998 πŸ› Elsevier Science 🌐 English βš– 184 KB

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

Approximative Compactness in Orlicz Spac
✍ Henryk Hudzik; Baoxiang Wang πŸ“‚ Article πŸ“… 1998 πŸ› Elsevier Science 🌐 English βš– 193 KB

Some criteria for approximative compactness of Orlicz function and sequence spaces for both (the Luxemburg and the Orlicz) norms are presented.

Starplus-Compactness and Starplus-Compac
✍ J.K. Kohli; A.R. Prasannan πŸ“‚ Article πŸ“… 2001 πŸ› Elsevier Science 🌐 English βš– 115 KB

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

Compactness and Convexity on the Space o
✍ Yun Kyong Kim πŸ“‚ Article πŸ“… 2001 πŸ› Elsevier Science 🌐 English βš– 99 KB

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.

Open subspaces of locally compact metric
✍ Mark Mandelkern πŸ“‚ Article πŸ“… 1993 πŸ› John Wiley and Sons 🌐 English βš– 183 KB

## 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 one‐point compactification. MSC: 54D45,