الخلاصة

The book consists six chapters. In the first chapter, we introduce a new notion of algebras called SA-algebras. The notions of SA-algebras, SA-subalgebras, SA-ideals and homomorphism of SA-algebras are introduced. The relation between some abelian groups and SA-algebras are studied and investigated some of its properties . In the second chapter, we introduce the notion of fuzzy SA-ideal of SA-algebra, several theorems, properties are stated and proved.