Gerardo Muela, Olga Kosheleva, Vladik Kreinovich, Christian Servin. It is possible to determine exact fuzzy values based on an ordering of interval-valued or set-valued fuzzy degrees. In 2017 IEEE International Conference on Fuzzy Systems, FUZZ-IEEE 2017, Naples, Italy, July 9-12, 2017. pages 1-6, IEEE, 2017. [doi]
Abstract is missing.