Picture fuzzy sets (PFSs) utilize the positive, neutral, negative and refusal membership degrees to describe behaviours of decision-makers in more detail. In this article, we expound application extended TODIM based on cumulative prospect theory under picture multiple attribute group decision making (MAGDM). addition, adopt Information Entropy, which is used ascertain weighting vector attribute...

Abstract We propound the idea of partitioned dual Maclaurin symmetric mean (PDMSM) operator stimulated by mean, suppose that we can partition overall attributes into some portions and are interrelated in same portion, but not different portions. deal with decision-making issues using PDMSM intuitionistic fuzzy environment. also analysis features peculiar instance operator. And, extend to introd...

A lot of fuzzy models have been planned and researched to review the information under uncertainty ambiguity. Among these, model interval-valued picture set (IVPFS) is very important which can explain by four possibilities in opinion experts using a membership degree (MD), non-membership (NMD), abstinence (AD), refusal (RD) form intervals. The gathering data difficult all time, particularly whe...