Research Paper Intuitionistic fuzzy sets and their variants
Some properties of Intuitionistic fuzzy modules

Behnam Talaee; Mehrnoosh Sobhani; Bijan Davvaz

Articles in Press, Accepted Manuscript, Available Online from 25 December 2023

https://doi.org/10.22105/jfea.2022.364946.1233

Abstract
  In this paper, we discuss the structure of intuitionistic fuzzy projec- tive modules and investigate some properties of them. Also we study about intuitionistic fuzzy homomorphisms between intuitionistic fuzzy modules. We study about exact sequences, products and co-products, func- tors and relating ...  Read More

Research Paper Neutrosophic sets and their variants
Novel Security Systems Based On 2-Cyclic Refined Neutrosophic Integers

Mohamed Bisher Zeina; mohammad abobala

Articles in Press, Accepted Manuscript, Available Online from 27 January 2024

https://doi.org/10.22105/jfea.2024.423818.1321

Abstract
  Integers play a basic role in the structures of asymmetric crypto-algorithms. Many famous public key crypto-schemes use the basics of number theory for sharing keys and for the decryption and encryption of messages and multimedia. As a novel trend in the world of cryptography, non-classical integer systems ...  Read More

Research Paper Picture fuzzy sets and their variants
Vulnerability parameters in picture fuzzy soft graphs and their applications to locate a diagnosis centre in cities

R. V Jaikumar; R. Sundareswaran; M Shanmugapriya; Said Broumi; Talal Ali Al-Hawary

Articles in Press, Accepted Manuscript, Available Online from 02 February 2024

https://doi.org/10.22105/jfea.2024.428227.1336

Abstract
  The notion of fuzzy graphs (FGs) and intuitionistic fuzzy graphs (IFGs) is generalized in the picture fuzzy graph (PFG), which is a more common platform for expressing the degree of positive, negative, and neutral membership function. Picture fuzzy soft graphs (PFSGs) are powerful mathematical tools ...  Read More

Research Paper Fuzzy sets and their variants
Theoretical Approaches of Interval-Valued Fuzzy Code and Fuzzy Soft Code

Masresha Wassie Woldie

Articles in Press, Accepted Manuscript, Available Online from 06 February 2024

https://doi.org/10.22105/jfea.2024.424633.1328

Abstract
  In this study, we attempted to demonstrate the interval-valued fuzzy code by extending the concept of an interval-valued fuzzy set. Further, we discussed the operations of the interval-valued fuzzy code. The interval-valued fuzzy soft code is introduced, and various related properties are investigated ...  Read More

Research Paper Fermatean fuzzy sets and their variants
Profitable Portfolio Using Fermatean Fuzzy Numbers

Amal Kumar Adak; Manish Kumar Gunjan

Articles in Press, Accepted Manuscript, Available Online from 08 February 2024

https://doi.org/10.22105/jfea.2024.428028.1338

Abstract
  Stock portfolio problems are one of the most relevant real world problems. In this study, we discuss on portfolio in which risk amount, rate of risk return and expected return rate under Fermatean fuzzy environment. Linear programming problem is used to formulate fermatean fuzzy portfolio. Using the ...  Read More

Research Paper Fuzzy sets and their variants
Trusted fuzzy routing scheme in Flying Ad-hoc Network

Sahabul Alam; Joydeep Kundu; Shivnath Ghosh; Arindam Dey

Articles in Press, Accepted Manuscript, Available Online from 12 February 2024

https://doi.org/10.22105/jfea.2024.436052.1370

Abstract
  Unmanned aerial vehicles (UAVs) bring both potential and difficulties for emergency applications, including packet loss and changes in network topology. UAVs are also quickly taking up a sizable portion of the airspace, allowing Flying Ad Hoc Networks (FANETs) to conduct effective ad hoc missions. Therefore, ...  Read More

Research Paper Pythagorean fuzzy sets and their variants
Decomposition of a Pythagorean fuzzy topological space and its application in determining topological relations between indeterminate spatial objects

SUBHANKAR JANA; Anjali Patel; Juthika Mahanta

Articles in Press, Accepted Manuscript, Available Online from 09 March 2024

https://doi.org/10.22105/jfea.2024.426562.1342

Abstract
  The fuzzy set is generally used to identify the topological relationship between two vague spatial objects. Indeterminacy can arise at any point in the modelling process, and the fuzzy model is unable to deal with this. Given that the Pythagorean fuzzy is better equipped to deal with such indeterminacies ...  Read More

Research Paper Neutrosophic sets and their variants
A Study on Neutrosophic Soft set and Neutrosophic hypersoft set

Rajeshwari S; Hema R; Florentin Smarandache

Articles in Press, Accepted Manuscript, Available Online from 18 March 2024

https://doi.org/10.22105/jfea.2024.422349.1316

Abstract
  This paper is mainly intended to verify whether the basic laws of set theory are applicable in the Neutrosophic soft set. The laws that have been examined in this paper for NSS include Commutative law, Associative law, Distributive law, Involution law, Idempotent law, Negation law (law of contradiction ...  Read More

Research Paper Fuzzy sets and their variants
Fuzzy Filtering of Sensors Signals in Railway Transport Systems

MHALLA ANIS

Articles in Press, Accepted Manuscript, Available Online from 24 March 2024

https://doi.org/10.22105/jfea.2024.431394.1347

Abstract
  The scope of the presented work is devoted to the monitoring of transport railway networks. These systems have robustness to temporal perturbations. The major paper's contribution is a fuzzy filtering of sensor signals incorporating robustness parameters. This novel concept combines a conventional ...  Read More

Review Paper Other
On The Foundations of Weak Fuzzy Complex-Real Functions

Lama Razouk

Articles in Press, Accepted Manuscript, Available Online from 24 March 2024

https://doi.org/10.22105/jfea.2024.435955.1369

Abstract
  The objective of this paper is to create a strong background of many algebraic structures dealing with Weak Fuzzy Complex elements. So that, we build a special transformation function that has an important role in working with variables from a Real number set instead of a Weak Fuzzy Complex set. We study ...  Read More

Research Paper Neutrosophic sets and their variants
Computation of Separate Ratio and Regression Estimator Under Neutrosophic Stratified Sampling: An Application to Climate Data

Abhishek Singh; Hemant Kulkarni; Florentin Smarandache; Gajendra K. Vishwakarma

Articles in Press, Accepted Manuscript, Available Online from 28 March 2024

https://doi.org/10.22105/jfea.2024.422211.1313

Abstract
  In this article, we introduce a novel approach by presenting separate ratio and regression estimators in the context of neutrosophic stratified sampling for the very first time, incorporating auxiliary variables. We have conducted a thorough analysis to estimate these newly proposed estimators' ...  Read More