Allahviranloo, Tofigh2025-04-172025-04-172024Allahviranloo, T., & Allahviranloo, T. (2021). Fuzzy sets. Fuzzy Fractional Differential Operators and Equations: Fuzzy Fractional Differential Equations, 7-71.978-044316147-6, 978-044316148-3https://hdl.handle.net/20.500.12713/6287As we all know, there are so many papers and chapters about fuzzy sets, but the book that this chapter is one of its chapters must bring up this topic again. This chapter discusses and presents different types of fuzzy sets and their properties. It also contains the algebraic operators between the sets. © 2024 Elsevier Inc. All rights reserved.eninfo:eu-repo/semantics/closedAccessFuzzy SetFuzzy Set PropertiesSet OperatorsBook Chapter3914052-s2.0-8520289257710.1016/B978-0-443-16147-6.00023-2N/A