تلخیص
A BCK-module is an action of a BCK-algebra on an abelian
group. In this paper, the theory of fuzzy soft sets is applied on BCKmodules and thereby introduced the notion of fuzzy soft BCK-module
(fsX−module). In this regard, various algebraic operations between
fsX−modules, like fsX− intersection, fsX−union etc, are studied.
Also, fsX−homormorphisms for fsX−modules is defined and discussed.
Moreover, fuzzy soft exactness of fsX−modules is introduced and discussed.