Multiple Attribute Trigonometric Decision-Making and Its Application to the Selection of Engineers

A novel method is presented for solving MADM under a sine trigonometric Pythagorean neutrosophic normal interval-valued set (ST-PyNSNIVS). An identifying feature of ST-PyNSNIVS that it combination PyNSIVS, PyNSS, and IVNSS. This article proposes concept ST-PyNSNIVWA, ST-PyNSNIVWG, ST-GPyNSNIVWA, ST-GPyNSNIVWG. In addition, we acquired flowchart an algorithm interact with are called ST-GPyNSNIVWG, respectively. addition to Euclidean Hamming distances, addressed new types two distances in the suggested models, which future expansions real-life instances. The aggregation operations were examined using PyNSNIV technique. They more straightforward practical, you can arrive at best option quickly. Consequently, conclusions defined models accurate closely correlated Σ . Our analysis shows investigated valid useful by comparing them some current models. As final result study, intriguing enthralling findings presented.