Fuzzy Dot Satisfactory Bck- Filters

The concept of fuzzy dot subalgebra of BCK/BCI-algebras was introduced by Jun and Hong paper [8]. In 2003 Jun [7] was introduced the concept of satisfactory BCK-filters. The concept of fuzzy satisfactory BCK-filters was introduced by Najati [13]. In this paper, we define the notion of fuzzy dot satisfactory BCK-filters and investigate some of its properties.