Somayeh KhademanM. M. ZahediYoung Bae JunR. A. Borzooei
Fuzzy soft set theory is applied to hyper BCK-algebras. The notion of fuzzy soft positive implicative hyper BCK-ideals is introduced, and several properties are investigated. The relation between fuzzy soft positive implicative hyper BCK-ideal and fuzzy soft hyper BCK-ideal is considered. Character izations of fuzzy soft positive implicative hyper BCK-ideal are provided. Using the notion of positive implicative hyper BCK-ideal, a fuzzy soft weak (strong) hyper BCK-ideal is established.
R. A. BorzooeiXiao Long XinEun Hwan RohYoung Bae Jun
Jun Young BaeKang Min SuKim Hee Sik
Mahmood BakhshiM. M. ZahediR A Borzouei