We study some properties of gradations of openness deΓΏned on a set X and prove that each gradation of openness is the supremum (inΓΏmum) of a strictly increasing (decreasing) sequence of gradations of openness which are equivalent to . Also, we characterize those fuzzy topological spaces (X; T) with
β¦ LIBER β¦
Gradation of supra-openness
β Scribed by M.H. Ghanim; O.A. Tantawy; Fawzia M. Selim
- Publisher
- Elsevier Science
- Year
- 2000
- Tongue
- English
- Weight
- 92 KB
- Volume
- 109
- Category
- Article
- ISSN
- 0165-0114
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