Volume 3 (2022)
Volume 2 (2021)
Volume 1 (2020)

 Facts and Figures

 Journal of Fuzzy Extension and Applications

 ISO Abbreviation:  J. Fuzzy. Ext. Appl

Number of volumes 4
Number of issues 15
Number of papers 106
Article view 75,352
PDF download 44,661
View per article 710.87
PDF download per article 421.33
Acceptance rate 32%
Number of indexing databases 13
Number of reviewers

187

 

No. of citations (Scopus) 407
Scopus h-index  10
No. of citations (WOS) 257
No. of citations (Google Scholar) 684
 Google Scholar h-index 13

 

 

 

 

 

 

 

 

 

The Journal of Fuzzy Extension and Applications (JFEA) is an international, interdisciplinary, open-access journal that has been fully refereed and free of charge since 2020. It provides a platform for original research articles on the theory, design, and applications of fuzzy sets and their extensions, such as Intuitionistic, Pythagorean, Picture, and Hesitant fuzzy sets, as well as Neutrosophic, Plithogenic, and Hypersoft sets, among others. JFEA aims to promote the advances in developing and practicing fuzzy sets and their generalization in various fields, including foundations, mathematics, artificial intelligence, finance, management, economics, uncertainty and indeterminacy modeling, information systems, soft computing, and more. The journal's scope involves fuzzy set extensions and applications in every branch of science and technology. JFEA is committed to following the executive regulations of the COPE. Additionally, JFEA has a memorandum of understanding with the Neutrosophic Science International Association (NSIA). See more details                                        

Additional information

ISO abbreviation: J. Fuzzy. Ext. Appl
Frequency: Quarterly
Language: English
Review process: Double-blind
Plagiarism screening: iThenticate
Open access: Yes
Article processing Charge: No
Copyright: CC-BY 4.0
Acceptance rate: 35%
Average time to first decision: 4 Days
Review time (Approximately): 72 Days

News

Research Paper Fuzzy sets and their variants
Bridge domination in fuzzy graphs

Sivasankar Shanmugam; Thirumal Perumal Aishwarya; Nagesh Shreya

Volume 4, Issue 3 , July 2023, Pages 148-154

https://doi.org/10.22105/jfea.2023.382170.1251

Abstract
  In communication networks, strong connectivity between nodes is critical. The failure of strong connectivity between nodes may jeopardize the network’s stability. In fuzzy graphs, various dominating sets using strong edges are identified to avoid network stability. In this paper, the concept of ...  Read More

Research Paper Fuzzy sets and their variants
Providing a hybrid fuzzy approach to explain managers’ mental paradigms to prioritize employee needs

Abolfazl Rezaei; Mohammad Hemati

Volume 4, Issue 3 , July 2023, Pages 155-172

https://doi.org/10.22105/jfea.2022.335662.1212

Abstract
  Today, most manufacturing and service companies adopt a customer-oriented approach to take into account employee needs and expectations as a strategic principle for sustainability and success in a competitive market. Meanwhile, Sengeh argues that “many of the best ideas and strategies will not ...  Read More

Research Paper Complex Fuzzy Sets and their variants
Complex fuzzy lie subalgebras and complex fuzzy ideals under t-norms

Rasul Rasuli

Volume 4, Issue 3 , July 2023, Pages 173-187

https://doi.org/10.22105/jfea.2023.392755.1259

Abstract
  In this paper, we define the conceps of complex fuzzy Lie subalgebras and complex fuzzy ideals of Lie algebras with respect to t-norms and investigate some of characteristics and relationship between them. Next, we introduce the concepos of quotient subalgebras, intersection, sum and direct product of ...  Read More

Research Paper Type-2 fuzzy sets and their variants
Interval type-2 fuzzy logic system for early software reliability prediction

Ini John Umoeka; Veronica Neekay Akwukwuma

Volume 4, Issue 3 , July 2023, Pages 188-206

https://doi.org/10.22105/jfea.2023.379363.1241

Abstract
  The reliability of software product is seen as critical quality factor that cannot be overemphasized. Since real world application is loaded with high amount of uncertainty, such as applicable to software reliability, there should be a technique of dealing with such uncertainty. This paper presents a ...  Read More

Research Paper Soft sets and their variants
A new approach to MCDM problems by fuzzy binary soft sets

P G Patil; Vyshakha Elluru; S Shivashankar

Volume 4, Issue 3 , July 2023, Pages 207-216

https://doi.org/10.22105/jfea.2023.390059.1257

Abstract
  Many real-world problems face strenuous in making decisions. Many theories have evolved for dealing with such problems. The present paper deals with Fuzzy Binary Soft Sets and their applications to Multi Criteria Decision Making (MCDM) problems. Then introduced an expanded matrix representation of Fuzzy ...  Read More

Research Paper Rough sets and their variants
Fire extinguishers based on acoustic oscillations in airflow using fuzzy classification

Mahmut Dirik

Volume 4, Issue 3 , July 2023, Pages 217-234

https://doi.org/10.22105/jfea.2023.401426.1291

Abstract
  Fire is a natural disaster that poses a profound existential threat to humanity. It has traditionally been fought with conventional methods, which, unfortunately, are often fraught with limitations and potential environmental damage. Given these limitations, there is an urgent need for research into ...  Read More

Research Paper Q-rung orthopair fuzzy sets and their variants
An algebraic analysis on exploring q-Rung orthopair multi-fuzzy sets

Mahalakshmi Pethaperumal; Vimala Jeyakumar; Jeevitha Kannan; Ashma Banu

Volume 4, Issue 3 , July 2023, Pages 235-245

https://doi.org/10.22105/jfea.2023.408513.1302

Abstract
  The q-Rung Orthopair Fuzzy set (qROF-set) environment is a contemporary tool for handling uncertainty and vagueness in decision-making scenarios. In this paper, we delve into the algebraic examination of q-rung orthopair Multi-Fuzzy Sets (MFSs) and explore their operational laws. The novel q-Rung Orthopair ...  Read More

Fuzzy sets and their variants
Basic fuzzy arithmetic operations using α–cut for the gaussian membership function

Leonce Leandry; Innocent Sosoma; David Koloseni

Volume 3, Issue 4 , October 2022, , Pages 337-348

https://doi.org/10.22105/jfea.2022.339888.1218

Abstract
  Currently fuzzy set theory has a wide range to model real life problems with incomplete or vague information which perfectly suits the reality and its application is theatrically increasing. This work explored the basic fuzzy operations with the Gaussian Membership using the α-cut method. As it ...  Read More

Fuzzy sets and their variants
On algebraic aspects of η-fuzzy subgroups

Muhammad Waseem Asghar; Khushdil Ahmad

Volume 4, Issue 2 , June 2023, , Pages 65-80

https://doi.org/10.22105/jfea.2023.371356.1237

Abstract
  In this paper, we define the term " η-fuzzy subgroup" and show that every fuzzy subgroup is a η-fuzzy subgroup. We define some of the algebraic properties of the concept of η-fuzzy cosets. Furthermore, we initiate the study of the η-fuzzy normal subgroup and the quotient group with respect  to the ...  Read More

Fuzzy multisets and their variants
Fuzzy metric topology space and manifold

Mahdi Mollaei Arani

Volume 4, Issue 1 , March 2023, , Pages 18-27

https://doi.org/10.22105/jfea.2022.338931.1217

Abstract
  This paper, considers the fuzzy topological subsets, fuzzy topological spaces and introduces a novel concept of fuzzy Hausdorff space and fuzzy manifold space in this regards. Based on these concepts, we present a concept of fuzzy metric Hausdorff spaces and fuzzy metric manifold spaces via the notations ...  Read More

Pythagorean fuzzy sets and their variants
Spherical distance measurement method for solving MCDM problems under Pythagorean fuzzy environment

Amal Kumar Adak; Gaurikant Kumar

Volume 4, Issue 1 , March 2023, , Pages 28-39

https://doi.org/10.22105/jfea.2022.351677.1224

Abstract
  Multiple Criteria Decision Analysis (MCDA) has been widely investigated and successfully applied to many fields,owing to its great capability of modeling the process of actual decision-making problems and establishing proper evaluation and assessment mechanisms. With the development of management and ...  Read More

Fuzzy multisets and their variants
Detection of counterfeit banknotes using genetic fuzzy system

Mahmut Dirik

Volume 3, Issue 4 , October 2022, , Pages 302-312

https://doi.org/10.22105/jfea.2022.345344.1223

Abstract
  Due to developments in printing technology, the number of counterfeit banknotes is increasing every year. Finding an effective method to detect counterfeit banknotes is an important task in business. Finding a reliable method to detect counterfeit banknotes is a crucial challenge in the world of economic ...  Read More

Research Paper Neutrosophic sets and their variants
Single-Valued Neutrosophic Uncertain Linguistic Set Based on Multi-Input Relationship and Semantic Transformation

Sulima Ahmed Mohammed Zubair

Articles in Press, Accepted Manuscript, Available Online from 26 November 2023

https://doi.org/10.22105/jfea.2023.423474.1319

Abstract
  This study introduces an approach for Multiple attribute decision-making (MADM) that deals with the complexity of Single-Valued Neutrosophic Uncertain Linguistic Variables (SVNULVs). This method is engineered to grasp the interconnectedness of multiple inputs and to meet the diverse requirements for ...  Read More

Plithogenic sets and their variants
New Plithogenic sub cognitive maps approach with mediating effects of factors in COVID-19 diagnostic model

Nivetha Martin; R. Priya; Florentin Smarandache

Volume 2, Issue 1 , March 2021, , Pages 1-15

https://doi.org/10.22105/jfea.2020.250164.1015

Abstract
  The escalation of COVID-19 curves is high and the researchers worldwide are working on diagnostic models, in the way this article proposes COVID-19 diagnostic model using Plithogenic cognitive maps. This paper introduces the new concept of Plithogenic sub cognitive maps including the mediating effects ...  Read More

Neutrosophic sets and their variants
Generalizations and alternatives of classical algebraic structures to neutroAlgebraic structures and antiAlgebraic structures

Florentin Smarandache

Volume 1, Issue 2 , June 2020, , Pages 81-83

https://doi.org/10.22105/jfea.2020.248816.1008

Abstract
  In this paper we present the development from paradoxism to neutrosophy, which gave birth to neutrosophic set and logic and especially to NeutroAlgebraic Structures (or NeutroAlgebras) and AntiAlgebraic Structures (or AntiAlgebras) that are generalizations and alternatives of the classical algebraic ...  Read More

Picture fuzzy sets and their variants
The picture fuzzy distance measure in controlling network power consumption

Ngan Thi Roan; Salvador Coll; Marina Alonso; Juan Miguel Martínez Rubio; Pedro López; Fran Andujar; Son Hoang Le; Manh Van Vu; Florentin Smarandache

Volume 1, Issue 3 , September 2020, , Pages 139-158

https://doi.org/10.22105/jfea.2020.249183.1009

Abstract
  In order to solve the complex decision-making problems, there are many approaches and systems based on the fuzzy theory were proposed. In 1998, Smarandache introduced the concept of single-valued neutrosophic set as a complete development of fuzzy theory. In this paper, we research on the distance measure ...  Read More

Fuzzy sets and their variants
Fuzzy programming approach to Bi-level linear programming problems

Eshetu Dadi Gurmu; Tagay Takele Fikadu

Volume 1, Issue 4 , December 2020, , Pages 252-271

https://doi.org/10.22105/jfea.2020.262326.1069

Abstract
  In this study, we discussed a fuzzy programming approach to bi-level linear programming problems and their application. Bi-level linear programming is characterized as mathematical programming to solve decentralized problems with two decision-makers in the hierarchal organization. They become more important ...  Read More

Neutrosophic sets and their variants
K-algebras on quadripartitioned single valued neutrosophic sets

Mohanasundari Mohan; Mohana Krishnaswamy

Volume 1, Issue 4 , December 2020, , Pages 325-339

https://doi.org/10.22105/jfea.2020.254945.1026

Abstract
  Abstract Quadripartitioned single valued neutrosophic (QSVN) set is a powerful structure where we have four components Truth-T, Falsity-F, Unknown-U and Contradiction-C. And also it generalizes the concept of fuzzy, initutionstic and single valued neutrosophic set. In this paper we have proposed the ...  Read More

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