Present Worth Analysis Using Hesitant Fuzzy Sets

Kahraman C., Onar S. C., Öztayşi B.

16th World Congress of the International-Fuzzy-Systems-Association (IFSA) / 9th Conference of the European-Society-for-Fuzzy-Logic-and-Technology (EUSFLAT), Gijon, Spain, 30 June - 03 July 2015, vol.89, pp.255-259 identifier

  • Publication Type: Conference Paper / Full Text
  • Volume: 89
  • City: Gijon
  • Country: Spain
  • Page Numbers: pp.255-259
  • Istanbul Technical University Affiliated: Yes


Hesitant fuzzy sets are an extension of ordinary fuzzy sets. They are composed of dual hesitant fuzzy sets, interval valued hesitant fuzzy sets, generalized hesitant fuzzy sets, hesitant fuzzy linguistic term sets, and triangular fuzzy hesitant fuzzy sets. Multiexperts evaluations are integrated by aggregation operators. This paper develops the fuzzy present worth analysis using triangular hesitant fuzzy sets and aggregation operators and includes a numerical example.