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The main purpose of this paper is to introduce the concept of intuitionistic $I$ -fuzzy quasi-coincident neighborhood systems of intuitiostic fuzzy points. The relation between the category of intuitionistic $I$ -fuzzy topological spaces and the category of intuitionistic $I$ -fuzzy quasi-coincident neighborhood spaces are studied. By using fuzzifying topology, the notion of generated intuitionistic $I$ -fuzzy topology is proposed, and the connections among generated intuitionistic $I$ -fuzzy topological spaces,...

Invariant Local Uniformities

E. Papatriantafillou (1993)

Δελτίο της Ελληνικής Μαθηματικής Εταιρίας

Invariant semiuniformities in coset spaces

Errikos Papatriantafillou (1971)

Δελτίο της Ελληνικής Μαθηματικής Εταιρίας

Inversion-closed space has Daniell property

Zahradník, Miloš (1975)

Seminar Uniform Spaces

Irresolvable countable spaces of weight less than $ℭ$

Viacheslav I. Malykhin (1999)

Commentationes Mathematicae Universitatis Carolinae

We construct in Bell-Kunen’s model: (a) a group maximal topology on a countable infinite Boolean group of weight $ℵ_{1} < ℭ$ and (b) a countable irresolvable dense subspace of $2^{ω_{1}}$ . In this model $ℭ = ℵ_{ω_{1}}$ .

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