Wang, Jian-qiang; Zhou, Peng; Li, Kang-jian; Zhang, Hong-yu - In: TOP: An Official Journal of the Spanish Society of … 22 (2014) 3, pp. 1103-1122
Normal intuitionistic fuzzy numbers (NIFNs), which use normal fuzzy numbers to express their membership and non …, including normal intuitionistic fuzzy weighted arithmetic averaging operator, normal intuitionistic fuzzy weighted geometric … averaging operator, normal intuitionistic fuzzy-induced ordered weighted averaging operator, normal intuitionistic fuzzy …