More on generalized homeomorphisms in topological spaces.
A note on some applications of -open sets.
More on -closed sets in topological spaces.
Weakly -closed functions between fuzzy topological spaces.
Erratum to “More on -closed sets in topological spaces” [Rev. Colomb. Mat. 41, No. 2, 355–369 (2007)].
On approximately semiopen maps in topological spaces.
A non-archimedean analogue of -infrabarreled spaces.
Uma generalização não-arquimediana do teorema de Mahowald para espaços d-tonelados
Weak and strong forms of irresolute maps.
Semi-generalized continuous maps in topological spaces.
On polynomially semibornological locally convex spaces
A note on polynomials versions
Resultados Recientes Sobre Espacios Polinomiales De Tipo Numerable.
A research on characterizations of semi- spaces.
On weak forms of preopen and preclosed functions
In this paper we introduce two classes of functions called weakly preopen and weakly preclosed functions as generalization of weak openness and weak closedness due to [26] and [27] respectively. We obtain their characterizations, their basic properties and their relationshisps with other types of functions between topological spaces.
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