On Fuzzy USB-Algebras

The aim of this paper is to introduce new algebraic structure, called USB-algebra. Moreover, we introduce and study thenotions of fuzzy USB-subalgebras and fuzzy USB-ideals in USB-algebras, and investigate some of their properties.

کلیدواژه ها:

USB-algebra ، (fuzzy) USB-subalgebra ، (fuzzy) USB-ideal ، fuzzy set