Abstract
We introduce and study the concepts of weak neighborhood systems, weak neighborhood spaces, ω(ψ, ψ′)-continuity, ω-continuity and ω*-continuity on WNS’s.
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References
Á. Császár, Generalized topology, generalized continuity, Acta Math. Hungar., 96 (2002), 351–357.
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This work was supported by a grant from Research Institute for Basic Science at Kangwon National University.
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Min, W.K. On weak neighborhood systems and spaces. Acta Math Hung 121, 283–292 (2008). https://doi.org/10.1007/s10474-008-7205-8
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DOI: https://doi.org/10.1007/s10474-008-7205-8
Key words and phrases
- weak neighborhood systems
- weak neighborhood spaces
- ω-open sets
- ω-continuous
- ω*-continuous
- ω(ψ, ψ′)-continuous