GENERALISASI OPERATOR ⊞_n dan ⊠_n PADA SUBGRUP FUZZY INTUITIONISTIK

Chumaedi Sugihandardji (Universitas Muhammadiyah Purwokerto)
Ari Wardayani (Universitas Jenderal Soedirman)
Dian Pratama (Universitas Nahdlatul Ulama Purwokerto)

Jurnal Lebesgue : Jurnal Ilmiah Pendidikan Matematika, Matematika dan Statistika
Vol. 3 No. 2 (2022): Jurnal Lebesgue : Jurnal Ilmiah Pendidikan Matematika, Matematika dan Statistik

Intuitionistic fuzzy sets is an extension of the fuzzy set with the characteristics of each element having a degree of membership and non-membership which when added up is less than one. If applied to group theory, it will called intuitionistic fuzzy group. Operators on fuzzy sets associate membership functions (non-membership) with intervals [0,1]. This study examines the general form of operators  and  for   in intuitionistic fuzzy groups. The properties to be studied are the structure of of  and  from an intuitionistic fuzzy group A