Pythagorean fuzzy weak bi-ideals of Γ- near ring

Abstract

We present the notion of Pythagorean Fuzzy Weak Bi-Ideals (PFWBI) and interval valued Pythagorean fuzzy weak bi-ideals of Γ-near-rings and studies some of its properties. We present the notion of interval valued Pythagorean fuzzy weak bi-ideal and establish some of its properties. We study interval valued Pythagorean fuzzy weak bi-ideals of Γ-near-ring using homomorphism.

Keywords

• pythagorean fuzzy
• fuzzy ideals
• homomorphism
• near ring