TY - JOUR AU - Borzooei, Rajab Ali AU - Kim, Hee Sik AU - Jun, Young Bae AU - Ahn, Sun Shin PY - 2022 TI - MBJ-neutrosophic subalgebras and filters in B E-algebras JO - AIMS Mathematics SP - 6016 EP - 6033 VL - 7 IS - 4 AB - The concept of a neutrosophic set, which is a generalization of an intuitionistic fuzzy set and a para consistent set etc., was introduced by F. Smarandache. Since then, it has been studied in various applications. In considering a generalization of the neutrosophic set, Mohseni Takallo et al. used the interval valued fuzzy set as the indeterminate membership function because interval valued fuzzy set is a generalization of a fuzzy set, and introduced the notion of MBJ-neutrosophic sets, and then they applied it to BCK/BCI-algebras. The aim of this paper is to apply the concept of MBJ-neutrosophic sets to a B E-algebra, which is a generalization of a BCK-algebra. The notions of MBJ-neutrosophic subalgebras and MBJ-neutrosophic filters of B E-algebras are introduced and related properties are investigated. The conditions under which the MBJ-neutrosophic set can be a MBJ-neutrosophic subalgebra/filter are searched. Characterizations of MBJ-neutrosophic subalgebras and MBJ-neutrosophic filters are considered. The relationship between an MBJ-neutrosophic subalgebra and an MBJ-neutrosophic filter is established. UR - https://doi.org/10.3934/math.2022335 DO - 10.3934/math.2022335