Some Structures on Pythagorean Fuzzy Topological Spaces
Abstract
Keywords
Pythagorean fuzzy interior, Pythagorean fuzzy closure, Pythagorean fuzzy boundary, Pythagorean fuzzy topological spaces, Pythagorean fuzzy open (closed) functions, Pythagorean fuzzy homeomorphism
References
- L. A. Zadeh, Fuzzy Sets, Information and Control 8 (1965) 338-353.
- C. Chang, Fuzzy Topological Spaces, Journal of Mathematical analysis and Applications 24 (1968) 182-190.
- R. Lowen, Fuzzy Topological Spaces and Fuzzy Compactness, Journal of Mathematical analysis and Applications 56(3) (1976) 621-633.
- R. Lowen, Initial and Final Fuzzy Topologies and The Fuzzy Tycho no Theorem, Journal of Mathematical analysis and Applications 58(1) (1977) 11-21.
- K. Atanassov, Intuitionistic fuzzy sets, Fuzzy Sets and Systems 20 (1986) 87-96.
- D. Coker, An introduction of intuitionistic fuzzy topological spaces, Fuzzy Sets and Systems 88 (1997) 81-89.
- I. M. Hanafy, Completely continuous functions in intuitionistic fuzzy topological spaces, Czechoslovak Mathematical Journal 53(4) (2003) 793-803.
- K. Hur, J. H., Kim, J. H., Ryou, Intuitionistic Fuzzy Topological Spaces, The Pure and Applied Mathematics 11(3) (2004) 243-265.
- R. Saadati and J. H., Park, On the Intuitionistic Fuzzy Topological Spaces, Chaos, Solitons and Fractals 27(2) (2006) 331-344.
- R. R. Yager, Pythagorean Fuzzy Subsets, Proceeding Joint IFSA World Congress NAFIPS Annual Meeting, 1, Edmonton, Canada, (2013) 57-61.