Multicriteria Decision-Making Method and Application in the Setting of Trapezoidal Neutrosophic Z-Numbers

The information expression and modeling of decision-making are critical problems in the fuzzy decision theory method. However, existing trapezoidal neutrosophic numbers (TrNNs) Z-numbers (NZNs) their multicriteria (MDM) methods reveal insufficiencies, such as without considering reliability measures TrNN continuous NZN. To overcome it is necessary that one needs to propose (TrNZNs), aggregation operations, an MDM method for solving with TrNZN information. Hence, this study first proposes a set, some basic operations TrNZNs, score accuracy functions ranking laws. Then, weighted arithmetic averaging (TrNZNWAA) geometric (TrNZNWGA) operators presented based on TrNZNs. Next, approach using proposed established carry out under environment In end, applied example software selection revealing its rationality efficiency setting main advantage not only makes assessment reliable but also strengthens