A single valued neutrsophic set is one of the most successful extensions of the classical set, fuzzy set, intuitionistic fuzzy set, Pythagorean fuzzy set and q-rung orthopair fuzzy set due to the fact that it can handle uncertain data in more wider way. In this paper, we introduce some new generalized weighted similarity measures based on the exponential functions defined on truth-membership function, indeterminacy membership function and falsity membership function of a single valued neutrosophic set to study the independent influences of the truth-membership function, indeterminacy membership function and falsity membership function. The salient features of these proposed similarity measures are studied in detail. Based on the proposed similarity measures, we propose a multi attribute decision making method. To show the feasibility and effectiveness of the proposed method, an investment decision making problem is demonstrated.
Read MoreDoi: https://doi.org/10.54216/IJNS.000201
Vol. 0 - 2019 Issue. II- Vol 0 PP. 57-66, (2019)
The objective of this paper is to define some new substructures (AH-substructures) in a neutrosophic group. Also, it deals with some elementary properties of AH-subgroups, AH-normality, AH-homomorphisms, AH-quotients and AH-direct products.
Read MoreDoi: https://doi.org/10.54216/IJNS.000202
Vol. 0 - 2019 Issue. II- Vol 0 PP. 67-76, (2019)
In this paper, we aim to develop a new type of neutrosophic fuzzy set called the star neutrosophic fuzzy set as a generalization to star neutrosophic crisp set defined in by Salama et al.[8], and study some of its properties. Adedd to, we introduce the notion of star neutrosophic fuzzy topological space as a generalization to some topological consepts as star neutrosophic fuzzy closure, and star neutrosophic fuzzy interior. Finally, we extend the concepts of fuzzy topological space, and intuitionistic fuzzy topological space to the case of star neutrosophic fuzzy sets.
Read MoreDoi: https://doi.org/10.54216/IJNS.000203
Vol. 0 - 2019 Issue. II- Vol 0 PP. 77-82, (2019)
The algebraic properties of neutrosphic ideals over algebra, isomorphism properties of neutrosophic ideal and neutrosophic modules over algebra are discussed in this paper. Some of the charactrisations of Neutrosophic quotient algebra are derived and the role of algebraic structures is studied in the context of neutrosophic set. This paper expands the definition of quotient algebra within the context of neutrosophical set.
Read MoreDoi: https://doi.org/10.54216/IJNS.000204
Vol. 0 - 2019 Issue. II- Vol 0 PP. 83-89, (2019)
The purpose of the present paper is to introduce and study the concept of B-continuous function and B-open function in neutrosophic crisp topological spaces. Finally, some characterizations concerning neutrosophic crisp functions are presented and one obtains several properties.
Read MoreDoi: https://doi.org/10.54216/IJNS.000205
Vol. 0 - 2019 Issue. II- Vol 0 PP. 90-99, (2019)