A new defuzzification method and ranking method for type-2 fuzzy numbers
W Zhang - Information Sciences, 2024 - Elsevier
The type-2 fuzzy number (T2 FN) is a special type-2 fuzzy set whose all secondary
membership functions are fuzzy numbers. This paper proposes a new defuzzification …
membership functions are fuzzy numbers. This paper proposes a new defuzzification …
Fractional Derivative Technique for Modeling the Dynamics of Social Media Impacts
M Dasumani, BS Lassong, IK Adu… - Discrete Dynamics in …, 2024 - Wiley Online Library
The advent of social media (SM) platforms has transformed communications, information
dissemination, and interpersonal relationships on a global scale. As SM continues to evolve …
dissemination, and interpersonal relationships on a global scale. As SM continues to evolve …
Type-2 fuzzy initial value problems under granular differentiability
D Mohapatra, S Chakraverty - Mathematics and Computers in Simulation, 2025 - Elsevier
This article investigates type-2 fuzzy initial value problems and introduces a novel strategy
that capitalises on granular differentiability. Incorporating type-2 fuzzy numbers to depict the …
that capitalises on granular differentiability. Incorporating type-2 fuzzy numbers to depict the …
A study for analysing predator–prey ecological system using Legendre polynomial
This paper presents a mathematical model to examine the effects of the coexistence of
predators on single prey. Based on Caputo operators, we present a newly developed …
predators on single prey. Based on Caputo operators, we present a newly developed …
Legendre wavelet based numerical method for the solution of marangoni convective flow of dusty ree-erying fluid over a riga plate with activation energy
SC Shiralashetti, PI Kulkarni, SI Hanaji - … of Umm Al-Qura University for …, 2024 - Springer
Legendre wavelet based numerical method has been developed for the solution of the
system of non-linear differential equations arising in the study of a Marangoni convective …
system of non-linear differential equations arising in the study of a Marangoni convective …
Fuzzy Uncertainty Analysis of a Fractional Order Human Immunodeficiency Virus Dynamic Model With Type-1 and Interval Type-2 Parameters
D Mohapatra, S Chakraverty - Journal of …, 2024 - asmedigitalcollection.asme.org
In recent years, the study of mathematical models for the human immunodeficiency virus
(HIV) has attracted considerable interest due to its importance in comprehending and …
(HIV) has attracted considerable interest due to its importance in comprehending and …
Numerical approach on time-fractional Sawada-Kotera equation based on fuzzy extension of generalized dual parametric homotopy algorithm
This paper develops a fuzzy non-linear fifth-order time-fractional Sawada-Kotera model with
a singular kernel and a non-singular Mittag-Leffler kernel. The proposed fractional …
a singular kernel and a non-singular Mittag-Leffler kernel. The proposed fractional …