$ S$-Cluster Sets in Fuzzy Topological Spaces

Main Article Content

A. A. Nouh
M. E. El-Shafei


In this paper the concept of $ S$-cluster fuzzy sets, of fuzzy functions and fuzzy multifunctions between fuzzy topological spaces is introduced. As an application, characterizations of fuzzy Hausdorff and $ SQ_\alpha$-closed fuzzy topological spaces are achieved via such cluster fuzzy sets.

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How to Cite
Nouh, A. A., & El-Shafei, M. E. (2002). $ S$-Cluster Sets in Fuzzy Topological Spaces. Tamkang Journal of Mathematics, 33(3), 233–240. https://doi.org/10.5556/j.tkjm.33.2002.233-240
Author Biography

A. A. Nouh

Mathematics Department, Faculty of Science, Mansoura University, Mansoura 35516, Egypt.