On fuzzy γµ-open sets in generalized fuzzy topological spaces
DOI:
https://doi.org/10.22199/issn.0717-6279-4784Keywords:
fuzzy γμ-open set, regular γμ-operation, fuzzy minimal γμ-open set, fuzzy γμ-locally finite spaceAbstract
In this paper, we explore the existence of operation approach on open sets in a generalized fuzzy topological space. We introduce the concept of fuzzy γµ-open set and study some basic properties of it. We obtain an interesting result that the intersection of two fuzzy γµ-open sets may not be a fuzzy γµ-open set, but if the operation is regular then the intersection becomes a fuzzy γµ-open set. We also initiate the notions of fuzzy minimal γµ-open set and fuzzy γµ-locally finite space and establish various results related to these.
References
B. A. Asaad and N. Ahmed, “Operation on Semi Generalized Open Sets with Its Separation Axioms”, International Journal of Pure and Applied Mathematics, vol. 118, no. 3, pp. 701-711, 2018.
C. Carpintero, E. Roses, M. S. Brown, and J. Sanabiro, “Minimal Open Sets on Generalized Topological Spaces”, Proyecciones (Antofagasta), vol. 36, no. 4, pp. 739-751, 2017. doi: 10.4067/S0716-09172017000400739
C. Carpintero, N. Rajesh, and E. Roses, “Operation Approaches on b-open Sets and Applications”, Boletim da Sociedade Paranaense de Matematica, vol. 20, no. 1, pp. 21-33, 2012.
G. P. Chetty, “Generalized Fuzzy Topology”, Italian Journal of Pure and Applied Mathematics, vol. 24, pp. 91-96, 2008.
B. Das, B. Bhattacharya, and A. K. Saha, “Some remarks on fuzzy infi topological spaces”, Proyecciones (Antofagasta), vol. 40, no. 2, pp. 399-415, 2021. doi: 10.22199/issn.0717-6279-2021-02-0024
B. Das, B. Bhattacharya, J. Chakaraborty, S. A. Ganapathiraju, and A. Paul, “A new type of generalized closed set via γ-open set in a fuzzy bitopological space”, Proyecciones (Antofagasta), vol. 38, no. 3, pp. 511-536, 2019. doi: 10.22199/issn.0717-6279-2019-03-0033
B. Das, J. Chakraborty, G. Paul, and B. Bhattacharya, “A new approach for some applications of generalized fuzzy closed sets”, Computational and Applied Mathematics, vol. 40, no. 2, pp. 1-14, 2021.
B. Das, B. Bhattacharya, J. Chakraborty, and B. C. Tripathy, “Generalized fuzzy closed sets in a fuzzy bitopological space via γ-open sets”, Afrika Mathematika, vol. 32, no. 2, pp. 1-13, 2021.
B. Das, B. C. Tripathy, P. Debnath, and B. Bhattacharya, “Study of Matrix Transformation of Uniformly Almost Surely Convergent Complex Uncertain Sequences”, Filomat, vol. 34, no. 14, pp. 4907-4922, 2021.
B. Das, B. C. Tripathy, P. Debnath, and B. Bhattacharya, “Almost convergence of complex uncertain double sequences”, Filomat, vol. 35, no. 1, pp. 61-78, 2021.
S. Hussain, “On Generalized Open Sets”, Hacettepe Journal of Mathematics and Statistics, vol. 47, no. 6, pp. 1438-1446, 2018.
Y. B. Jun, S. W. Jeong, H. J. Lee, and J. W. Lee, “Application of Preopen Sets”, Applied General Topology, vol. 9, no. 2, pp. 213-228, 2008.
S. Kasahara, “Operation-Compact Spaces”, Mathematica Japonica, vol. 24, pp. 97-105, 2007.
G. S. S. Krishnan, M. Ganster, and K. Balachandran, “Operation Approcahes on Semiopen Sets and Its Applications”, Kochi Journal of Mathematics, vol. 2, pp. 21-33, 2007.
E. Nakaoda and N. Oda, “Some Applications of Minimal Open Sets”, International Journal of Mathematics and Mathematical Sciences, vol. 27, no. 8, pp. 471-476, 2001.
H. Ogata, “Operations on Topological Space and Associated Topologies”, Mathematica Japonica, vol. 36, pp. 175-184, 1991.
B. Roy, “Applications of Operations on Minimal Generalized Open Sets”, Afrika Mathematika, vol. 29, pp. 1097-1104, 2018.
S. Tahiliani, “Operation Approach to β-Open Sets and Applications”, Mathematical Communication, vol. 16, pp. 577-591, 2011.
B. C. Tripathy and S. Debnath, “γ-open sets and γ-continuous mappings in fuzzy bitopological spaces”, Journal of Intelligent and Fuzzy Systems, vol. 24, no. 3, pp. 631-635, 2013.
B. C. Tripathy and G. C. Ray, “Mixed fuzzy ideal topological spaces”, Applied Mathematics and Computations, vol. 220, pp. 602-607, 2013.
B. C. Tripathy and G. C. Ray, “Weakly continuous functions on mixed fuzzy topological spaces”, Acta Scientiarum. Technology, vol. 36, no. 2, pp. 331-335, 2014.
T. Van An, D. X. Cuong, and H. Maki, “On Operation Preopen Sets in Topological Space”, Scientiae Mathematicae Japonicae, vol. 21, pp. 241-260, 2008.
Published
How to Cite
Issue
Section
Copyright (c) 2022 Birojit Das, Jayasree Chakraborty, Baby Bhattacharya
This work is licensed under a Creative Commons Attribution 4.0 International License.
-
Attribution — You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
- No additional restrictions — You may not apply legal terms or technological measures that legally restrict others from doing anything the license permits.