“…Sharma, 2011) (Doda, 2013) (Sharma, 2014) and also some research on the structure of intuitionistic fuzzy (Annamalai, 2014;Atanassov, 1999c;Ejegwa et al, 2014). Some applications of intuitionistic fuzzy in other sets (Atanassov, 1999a;Kim & Jun, 2002;Marashdeh & Salleh, 2011) and in several fields other than mathematics, especially in decision making (Abdullah et al, 2020;Abdullah & Goh, 2019;Ahmad et al, 2020;Das et al, 2013;Maji et al, 2002;Şahin & Karabacak, 2020).…”