Induced generalized pythagorean fuzzy aggregation operators and their application based on t-norm and t-conorm

摘要

In this paper, we present some new operators, namely induced Pythagorean fuzzy Einstein ordered weighted geometric operator, induced Pythagorean fuzzy Einstein hybrid geometric operator, induced generalized Pythagorean fuzzy Einstein ordered weighted geometric operator, induced generalized Pythagorean fuzzy Einstein hybrid geometric operator. Moreover, these operators are applied to decision-making, in which the specialists of the problems deliver their favorites to display the practicality, and value of the new presented work. We also study the applicability in a decision-making concerning strategic choice of the best information system and give an example to show the effectiveness of the developed methods.