International Journal of Neutrosophic Science IJNS 2690-6805 2692-6148 10.54216/IJNS https://www.americaspg.com/journals/show/3620 2020 2020 Department of Mathematics, Faculty of Science,Jadara University, Irbid, Jordan Wadei Wadei In this paper, fuzzy γ-open sets, and fuzzy γ-irresolute functions are used to define and investigate a new class of functions called fuzzy completely γ-irresolute functions, fuzzy completely weakly γ-irresolute between fuzzy topological spaces. We obtain their characterizations and their basic properties. 2025 2025 117 126 10.54216/IJNS.260110 https://www.americaspg.com/articleinfo/21/show/3620