N-Cubic Pythagorean Fuzzy Linear Spaces

Abstract

This article proposes the notion of N-Cubic Pythagorean Fuzzy Linear Spaces based on the notion of interval valued N- Pythagorean fuzzy linear spaces and N-Pythagorean fuzzy linear spaces. Motivated by the notion of Cubic Pythagorean Fuzzy Linear Spaces, we define P(R)-union and P(R)- (intersection) of N- Cubic Pythagorean Fuzzy Linear Spaces and its properties with a few examples. The notion of external and internal N-Cubic Pythagorean Fuzzy Linear Spaces and their properties are investigated.