“…In 2019, X. Xin et al [20] introduced the notions of intuitionistic fuzzy soft (resp., weak, s-weak, strong) hyper BCK-ideal and investigated related properties and relations. Moreover, G. Tabaranza and J. Vilela [18] applied the fuzzy set to hyper B-algebras, while A. Macodi-Ringia and G. Petalcorin Jr. [12] introduced the implicative hyper GR-ideal and the fuzzy implicative hyper GR-ideal of type 1 (resp., of type 2), and investigated several properties. Characterizations of fuzzy implicative hyper GR-ideals of type 1 are also given.…”