FUZZY SOFT SET THEORY AND ITS APPLICATIONS

Cagman N., ENGİNOĞLU S., Citak F.

IRANIAN JOURNAL OF FUZZY SYSTEMS, vol.8, no.3, pp.137-147, 2011 (SCI-Expanded) identifier identifier

  • Publication Type: Article / Article
  • Volume: 8 Issue: 3
  • Publication Date: 2011
  • Journal Name: IRANIAN JOURNAL OF FUZZY SYSTEMS
  • Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Page Numbers: pp.137-147
  • Keywords: Fuzzy sets, Soft sets, Fuzzy soft sets, Soft aggregation, Fuzzy soft aggregation, Aggregate fuzzy set, REDUCTION
  • Çanakkale Onsekiz Mart University Affiliated: Yes

Abstract

In this work, we define a fuzzy soft set theory and its related properties. We then define fuzzy soft aggregation operator that allows constructing more efficient decision making method. Finally, we give an example which shows that the method can be successfully applied to many problems that contain uncertainties.