The objective of this article is to study about the representation of symbolic 3-plithogenic matrices by linear transformations between symbolic 3-plithogenic vector spaces, where it proves that every symbolic 3- plithogenic matrix can be represented uniquely by a linear transformation between symbolic 3-plithogenic vector spaces. On the other hand, this work introduces an algorithm to compute a basis of any symbolic 3-plithogenic vector space depending on the classical basis of its corresponding classical vector space.
Read MoreDoi: https://doi.org/10.54216/JNFS.070203
Vol. 7 Issue. 2 PP. 30-37, (2023)
This paper is dedicated to study the algebraic properties and substructures that are related to the symbolic 18 and 19 plithogenic square matrices, where we present many different theorems and examples to clarify the computation of symbolic 18 and 19 plithogenic determinants, and finding 18-plithogenic and 19-plithogenic eigenvalues and eigenvectors. On the other hand, we provide algorithms for computing the inverses of symbolic 18-plithogenic and 19-plithogenic matrices with necessary and sufficient conditions for the orthogonality of those matrices.
Read MoreDoi: https://doi.org/10.54216/JNFS.070201
Vol. 7 Issue. 2 PP. 08-23, (2023)
This paper is dedicated to studying the algebraic structure generated from the fusion of two-fold algebras with the standard fuzzy number theoretical system, where the novel fuzzy algebraic structure will be defined with a well-defined binary operation, and then its substructures will be studied concerning the corresponding operation such as hyper/under ideals, and two-fold fuzzy homomorphisms. Also, many examples will be illustrated to clarify the validity of our work.
Read MoreDoi: https://doi.org/10.54216/JNFS.070202
Vol. 7 Issue. 2 PP. 24-29, (2023)
The main contribution of this paper is to get extended ideas of various interval-valued bipolar Pythagorean fuzzy soft graphs (I-VBPFSGs) and to extend the concept of the Pythagorean fuzzy soft graph to the bipolar frameworks. Finally, in order to demonstrate, how to calculate an interval-valued Pythagorean bipolar fuzzy soft graph for a specific application, a numerical example using city data from the Yunnan province is presented.
Read MoreDoi: https://doi.org/10.54216/JNFS.070204
Vol. 7 Issue. 2 PP. 38-45, (2023)
The concept of two-fold algebras is generated by merging some special sets such as fuzzy sets, neutrosophic sets or plithogenic sets with various algebraic structures. The main objective of this research paper is to provide a strict mathematical definition and a general study of two-fold fuzzy vector spaces defined over the real numbers and also two-fold fuzzy vector spaces defined over the complex numbers, as well as two-fold fuzzy algebraic modules defined over commutative rings with unity. The elementary properties and algebraic operations of those structures will be explained through many theorems and mathematical proofs.
Read MoreDoi: https://doi.org/10.54216/JNFS.070205
Vol. 7 Issue. 2 PP. 46-52, (2023)