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...

Based on the concept of neutrosophic linguistic numbers (NLNs) in symbolic neutrosophic theory presented by Smarandache in 2015, the paper firstly proposes basic operational laws of NLNs and the expected value of a NLN to rank NLNs. Then, we propose the NLN weighted arithmetic average (NLNWAA) and NLN weighted geometric average (NLNWGA) operators and discuss their properties. Further, we establ...