A review on design and implementation of type‐2 fuzzy controllers

H Jahanshahi, A Yousefpour… - … Methods in the …, 2022 - Wiley Online Library
Nowadays, advances in different fields of technology have increased demands for reliable
controllers. Uncertainty and disturbances, which are inevitable in most real‐world systems …

Intelligent parameter identification and prediction of variable time fractional derivative and application in a symmetric chaotic financial system

B Wang, J Liu, MO Alassafi, FE Alsaadi… - Chaos, Solitons & …, 2022 - Elsevier
Identifying parameters of financial and economic models with chaotic dynamics is an
important, yet daunting challenge because of the complexities there exist in these chaotic …

Numerical computing to solve the nonlinear corneal system of eye surgery using the capability of Morlet wavelet artificial neural networks

BO Wang, JF Gomez-Aguilar, Z Sabir, MAZ Raja… - Fractals, 2022 - World Scientific
In this study, a novel heuristic computing technique is presented to solve bioinformatics
problem for the corneal shape model of eye surgery using Morlet wavelet artificial neural …

A RGB image encryption technique using chaotic maps of fractional variable-order based on DNA encoding

LF Ávalos-Ruíz, CJ Zúñiga-Aguilar… - Chaos, Solitons & …, 2023 - Elsevier
This paper presents a controller-based synchronization scheme in a leader-follower
architecture for chaotic maps of fractional variable-order. The proposed scheme …

On the dynamical investigation and synchronization of variable-order fractional neural networks: The Hopfield-like neural network model

H Jahanshahi, E Zambrano-Serrano, S Bekiros… - The European Physical …, 2022 - Springer
Since the variable-order fractional systems show more complex characteristics and more
degrees of freedom due to time-varying fractional derivatives, we introduce a variable-order …

New fractional integral inequalities for convex functions pertaining to Caputo–Fabrizio operator

SK Sahoo, PO Mohammed, B Kodamasingh… - Fractal and …, 2022 - mdpi.com
In this article, a generalized midpoint-type Hermite–Hadamard inequality and Pachpatte-
type inequality via a new fractional integral operator associated with the Caputo–Fabrizio …

A Caputo–Fabrizio fractional-order model of HIV/AIDS with a treatment compartment: Sensitivity analysis and optimal control strategies

H Wang, H Jahanshahi, MK Wang, S Bekiros, J Liu… - Entropy, 2021 - mdpi.com
Although most of the early research studies on fractional-order systems were based on the
Caputo or Riemann–Liouville fractional-order derivatives, it has recently been proven that …

On fractional coupled logistic maps: Chaos analysis and fractal control

Y Wang, S Liu, A Khan - Nonlinear Dynamics, 2023 - Springer
This paper investigates chaotic and fractal dynamics of fractional coupled logistic maps
constructed based on the Caputo fractional h-difference. The chaos of this map, affected by …

Dynamic analysis and DSP implementation of memristor chaotic systems with multiple forms of hidden attractors

Z Guo, J Wen, J Mou - Mathematics, 2022 - mdpi.com
In this paper, a new six dimensional memristor chaotic system is designed by combining the
chaotic system with a memristor. By analyzing the phase diagram of the chaotic attractors …

A mathematical model for SARS-CoV-2 in variable-order fractional derivative

MH DarAssi, MA Safi, MA Khan, A Beigi, AA Aly… - The European Physical …, 2022 - Springer
A new coronavirus mathematical with hospitalization is considered with the consideration of
the real cases from March 06, 2021 till the end of April 30, 2021. The essential mathematical …