Notes on intuitionistic fuzzy soft ideals in BCK/BCI-algebras

Article type: Research Article

Authors: Liu, Nana | Wang, Chang^{; *}

Affiliations: School of Mathematics, Northwest University, Xi’an, Shaanxi, China

Correspondence: [*] Corresponding author. Chang Wang, School of Mathematics, Northwest University, Xi’an, Shaanxi 710127, China. Tel.: +86 29 88308435; E-mail: cwang@nwu.edu.cn.

Abstract: In this paper, we show that the inappropriateness of Example 3.10 and the error of Theorem 4.7 in [M.Balamurugan, G.Balasubramanian, C.Ragavan. Intuitionistic Fuzzy Soft Ideals in BCK/BCI-algebras. Materials today: proceedings 16(2019)496-503.], then give a more perfect example and a counterexample respectively.

Keywords: Intuitionistic fuzzy soft BCK/BCI-algebra, intuitionistic fuzzy soft ideal, intuitionistic fuzzy soft p-ideal

DOI: 10.3233/JIFS-212589

Journal: Journal of Intelligent & Fuzzy Systems, vol. 43, no. 1, pp. 1123-1127, 2022