Pythagorean fuzzy Hamacher Prioritized aggregation operators in multiple attribute decision making.

In this paper, we utilize Hamacher operations and Prioritized aggregation operators to develop some Pythagorean fuzzy Hamacher Prioritized aggregation operators: Pythagorean fuzzy Hamacher Prioritized average (PFHPA) operator, Pythagorean fuzzy Hamacher Prioritized geometric (PFHPG) operator, Pythagorean fuzzy Hamacher Prioritized weighted average (PFHPWA) operator and Pythagorean fuzzy Hamacher Prioritized weighted geometric (PFHPWG) operator. The prominent characteristic of these proposed operators are studied. Then, we have utilized these operators to develop some approaches to solve the Pythagorean fuzzy multiple attribute decision making problems. Finally, a practical example is given to verify the developed approach and a comparative analysis is also delivered. [ABSTRACT FROM AUTHOR]