Prioritized Aggregation Operators for Complex Intuitionistic Fuzzy Sets Based on Aczel-Alsina T-norm and T-conorm and Their Applications in Decision-Making

The Aczel-Alsina t-norms ware proposed by Aczel and Alsina in 1982, which are a very effective dominant technique used the construction of any kind aggregation operators. Moreover, Algebraic special case because parameter $$0<p<+\infty$$ . Additionally, complex intuitionistic fuzzy (COIF) set is an essential valuable part to handle vague awkward situations many real-life problems. Motivated above ideas, major contribution this study propose operators involving priority degree based on for managing COIF values, such as prioritized weighted averaging (COIFAAPWA), ordered (COIFAPOWA), geometric (COIFAAPWG), (COIFAAPOWG) fundamental properties these also examined. Afterward, we develop decision-making process multi-attribute (MADM) problem information Lastly, use some examples show supremacy effectiveness developed approaches checking influence parameters comparison between techniques with existing techniques.