Browsing Endüstri Mühendisliği / Industrial Engineering by Subject "IFS"

Now showing items 1-3 of 3

    • From 1D to 3D Membership:Sphericalfuzzy Sets 

      Kutlu Gündoğdu, Fatma; Kahraman, Cengiz (2019-09)
      All the extensions of ordinary fuzzy sets with three dimensional membership functions such as intuitionistic fuzzy sets (IFS), Pythagorean fuzzy sets (PFS), and neutrosophic fuzzy sets (NFS) aim at defining the judgments ...

    • Principals of Spherical Fuzzy Sets 

      KUTLU GÜNDOGDU, FATMA (2019-07)
      The 3D extensions of ordinary fuzzy sets such as intuitionistic fuzzy sets (IFS). Pythagorean fuzzy sets (PFS). and neutrosophic sets (NS) aim to de­ scribe experts' judgments more informatively and explicitly. Introduction ...

    • Spherical fuzzy sets and spherical fuzzy TOPSIS method 

      Kutlu Gündoğdu, Fatma; Cengiz, Kahraman (Journal of Intelligent Fuzzy Systems, 2019)
      All the extensions of ordinary fuzzy sets with three dimensional membership functions such as intuitionistic fuzzy sets (IFS), intuitionistic fuzzy sets of second type (IFS2), and neutrosophic fuzzy sets (NFS) aim at ...