Kifayat Ullah

[1] viXra:1704.0321 submitted on 2017-04-25 03:55:07, (11 unique-IP downloads)

Some Aggregation Operators For Bipolar-Valued Hesitant Fuzzy Information

Authors: Tahir Mahmood, Florentin Smarandache, Kifayat Ullah, Qaisar Khan
Category: General Mathematics