Hesitant Bipolar-Valued Fuzzy Soft Sets and Their Application in Decision Making by Jin-Ying Wang, Yan-Ping Wang, Lei Liu

“…As an extension of fuzzy sets, hesitant bipolar-valued fuzzy set is a new mathematical tool for dealing with fuzzy problems, but it still has the problem with the inadequacy of the parametric tools. …”
Get full text

Inner Product Fuzzy Quasilinear Spaces and Some Fuzzy Sequence Spaces by Yılmaz Yılmaz, Hacer Bozkurt, Halise Levent, Ümit Çetinkaya

“…It has been shown that the class of fuzzy sets has a quasilinear space structure. In addition, various norms are defined on this class, and it is given that the class of fuzzy sets is a normed quasilinear space with these norms. …”
Get full text

Intuitionistic Fuzzy Possibilistic C Means Clustering Algorithms by Arindam Chaudhuri

“…Intuitionistic fuzzy sets (IFSs) provide mathematical framework based on fuzzy sets to describe vagueness in data. …”
Get full text

New Operators of Cubic Picture Fuzzy Information with Applications by Tehreem, Abdu Gumaei, Amjad Hussain

“…We first introduce the notion of a cubic picture fuzzy set, which is a pair of interval-valued picture fuzzy set and a picture fuzzy set by giving examples. …”
Get full text

On Neutrosophic 2-Metric Spaces with Application by Ali Asghar, Aftab Hussain, Khaleel Ahmad, Umar Ishtiaq, Hamed Al Sulami, Nawab Hussain

“…Classical sets, fuzzy sets, intuitionistic fuzzy sets, and other sets are all generalized into the neutrosophic sets. …”
Get full text

Type-II Fuzzy Decision Support System for Fertilizer by Ather Ashraf, Muhammad Akram, Mansoor Sarwar

“…Type-II fuzzy sets are used to convey the uncertainties in the membership function of type-I fuzzy sets. …”
Get full text

Friendship Dynamics: Modelling Social Relationships through a Fuzzy Agent-Based Simulation by Samer Hassan, Mauricio Salgado, Juan Pavón

“…The consequences of applying fuzzy sets and operations to define a fuzzy friendship relationship are compared with a simpler implementation, with crisp values. …”
Get full text

Intuitionistic Fuzzy Soft Rough Set and Its Application in Decision Making by Haidong Zhang, Lan Shu, Shilong Liao

“…In this paper, we present concepts of soft rough intuitionistic fuzzy sets and intuitionistic fuzzy soft rough sets, and investigate some properties of soft rough intuitionistic fuzzy sets and intuitionistic fuzzy soft rough sets in detail. …”
Get full text

On Complex Intuitionistic Fuzzy Soft Sets with Distance Measures and Entropies by Tanuj Kumar, Rakesh Kumar Bajaj

“…However, the theory of complex fuzzy sets and complex intuitionistic fuzzy sets are independent of the parametrization tools. …”
Get full text

Complex-Valued Migrativity of Complex Fuzzy Operations by Yingying Xu, Haifeng Song, Lei Du, Songsong Dai

“…Complex fuzzy sets (CFSs), as an important extension of fuzzy sets, have been investigated in the literature. …”
Get full text

Prioritized aggregation operators for Schweizer-Sklar multi-attribute decision-making for complex spherical fuzzy information in mobile e-tourism applications by Khawlah Alhulwah, Muhammad Azeem, Mehwish Sarfraz, Nasreen Almohanna, Ali Ahmad

“…Complex spherical fuzzy sets (CSFSs) are a theory that addresses confusing and unreliable information in real-life decision-making contexts by integrating elements of two theories: spherical fuzzy sets (SFSs) and complex fuzzy sets (CFSs). …”
Get full text

A Solution of the Complex Fuzzy Heat Equation in Terms of Complex Dirichlet Conditions Using a Modified Crank–Nicolson Method by Hamzeh Zureigat, Mohammad A. Tashtoush, Ali F. Al Jassar, Emad A. Az-Zo’bi, Mohammad W. Alomari

“…Complex fuzzy sets (CFSs) have recently emerged as a potent tool for expanding the scope of fuzzy sets to encompass wider ranges within the unit disk in the complex plane. …”
Get full text

Intuitionistic fuzzy lattice ordered G-modules by Poonam Sharma

“…The investigation of mathematics underlines accuracy, precision, and flawlessness, yet in numerous genuine circumstances, individuals face equivocalness, ambiguity, imprecision, and so forth. Intuitionistic fuzzy set theory, rough set theory, and soft set theory are three noble techniques in mathematics that are utilised for decision-making in vague and uncertain information systems. …”
Get full text

A Novel Approach Based on Sine Trigonometric Picture Fuzzy Aggregation Operators and Their Application in Decision Support System by Saleem Abdullah, Saifullah Khan, Muhammad Qiyas, Ronnason Chinram

“…Picture fuzzy sets (PFSs) are one of the fundamental concepts for addressing uncertainties in decision problems, and they can address more uncertainties compared to the existing structures of fuzzy sets; thus, their implementation was more substantial. …”
Get full text

q-Rung Orthopair Fuzzy Matroids with Application to Human Trafficking by Muhammad Asif, Doha A. Kattan, Dragan Pamučar, Ghous Ali

“…The theory of q-rung orthopair fuzzy sets (q-ROFSs) is emerging for the provision of more comprehensive and useful information in comparison to their counterparts like intuitionistic and Pythagorean fuzzy sets, especially when responding to the models of vague data with membership and non-membership grades of elements. …”
Get full text

Multi-UUV Cooperative Dynamic Maneuver Decision-Making Algorithm Using Intuitionistic Fuzzy Game Theory by Lu Liu, Lichuan Zhang, Shuo Zhang, Sheng Cao

“…In this paper, a multi-unmanned underwater vehicle (UUV) cooperative dynamic maneuver decision-making algorithm is proposed based on the combination of game theory and intuitionistic fuzzy sets. Underwater environments with weak connectivity, underwater noise, and dynamic uncertainties are fully considered through intuitionistic fuzzy sets, which solves one of the main problems in making decisions underwater. …”
Get full text

Complex Atanassov's Intuitionistic Fuzzy Relation by Abd Ulazeez M. Alkouri, Abdul Razak Salleh

“…This paper presents distance measure between two complex Atanassov's intuitionistic fuzzy sets (CAIFSs). This distance measure is used to illustrate an application of CAIFSs in solving one of the most core application areas of fuzzy set theory, which is multiattributes decision-making (MADM) problems, in complex Atanassov's intuitionistic fuzzy realm. …”
Get full text

Analysis of Koo-Kleinstreuer-Li model water-based nanofluid: Interval Type 2 fuzzy approach by M.M. Nayak, S.R. Mishra, Rupa Baithalu

“…The current study investigates the role of conducting nanofluid past a thin layer that is positioned horizontally while addressing uncertainties in the system using interval type-2 trapezoidal fuzzy sets [IT2TrFS]. The flow phenomena enrich due to the consideration of Brownian conductivity based on the Koo–Kleinstreuer–Li (KKL) model thermal conductivity. …”
Get full text

Adaptive fuzzy filter algorithm for LEO communication channel estimation by ZHUO Yong-ning, ZHU Li-dong, WU Shi-qi

“…A novel adaptive LMS filter algorithm based on fuzzy rules was proposed.Through building many fuzzy sets over the space of channel gained value and the increment value of channel gain,in addition to the setting of fuzzy rules,an adaptive algorithm incorporated with human experience was set up,which was adaptive to the time_varing character-istics of LEO satellite channel.The results of the simulation validate the algorithm.…”
Get full text

Credit Risk Evaluation with a Least Squares Fuzzy Support Vector Machines Classifier by Lean Yu

“…In the proposed LS-FSVM model, the purpose of incorporating the concepts of fuzzy sets is to add generalization capability and outlier insensitivity, while the least squares method is adopted to reduce the computational complexity. …”
Get full text