Continuity via ΛsI-open sets
- José Sanabria jesanabri@gmail.com
- Edumer Acosta edumeracostab@gmail.com
- Carlos Carpintero carpintero.carlos@gmail.com
- Ennis Rosas ennisrafael@gmail.com
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DOI:
https://doi.org/10.4067/S0719-06462015000100006Abstract
Sanabria, Rosas and Carpintero [7] introduced the notions of ΛsI-sets and ΛsI-closed sets using ideals on topological spaces. Given an ideal I on a topological space (X, τ), a subset A ⊂ X is said to be ΛsI-closed if A = U∩F where U is a ΛsI-set and F is a τ*-closed set. In this work we use sets that are complements of ΛsI-closed sets, which are called ΛsI-open, to characterize new variants of continuity namely ΛsI-continuous, quasi- ΛsI-continuous y ΛsI-irresolute functions.
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Published
2015-03-01
How to Cite
[1]
J. Sanabria, E. Acosta, C. Carpintero, and E. Rosas, “Continuity via ΛsI-open sets”, CUBO, vol. 17, no. 1, pp. 75–84, Mar. 2015.
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