t-norms over complex fuzzy subgroups

Volume 5, Issue 1
Winter 2023
Pages 33-49

Document Type : Original Article

Author

Department of Mathematics, Payame Noor University, P. O. Box 19395-3697, Tehran, Iran

Abstract
In this paper, by using t-norms, we define complex fuzzy subgroups and normal complex fuzzy subgroups and investigate some of their characteristics of them. Later we introduce and study their intersection and composition of them. Next, we define the concept of normality between two complex fuzzy subgroups under t-norms and obtain some properties of them. Finally, we describe the image and the inverse image of them under group homomorphisms.

Keywords

  • Receive Date 30 July 2022
  • Revise Date 02 November 2022
  • Accept Date 03 November 2022