Výsledky vyhledávání - "Grunwald-Letnikov method"

A Mathematical Model Analysis of COVID-19 Transmission with Vaccination in Caputo Fractional Derivatives: Case Study in Indonesia Autor Nisardi, Muhammad Rifki, Kasbawati, Kasbawati, Khaeruddin, Khaeruddin

“…This study aims to investigate a fractional-order mathematical model of COVID-19 transmission using the Caputo derivative definition which suitable to…”
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Fractional order heroin epidemic dynamics Autor Ul Abadin Zafar, Zain, Rezazadeh, Hadi, Inc, Mustafa, Nisar, Kottakkaran Sooppy, Sulaiman, Tukur A., Yusuf, Abdullahi

“…Using illicit drugs has been on growth in all over the world especially in the USA, Europe and Asia. It is very harmful to society; it is the fourth foremost…”
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Fractional Mathematical Model of Covid-19 with Quarantine Autor Nisardi, Muhammad Rifki, Kasbawati, Kasbawati, Khaeruddin, Khaeruddin, Robinet, Antonin, Chetehouna, Khaled

“…AbstractThis study aims to observe the dynamics of the spread of COVID-19 with the SIR-Model by considering the quarantine (Q) scheme. We also involve a…”
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A non-integer order dengue internal transmission model Autor Zafar, Zain Ul Abadin, Mushtaq, Muhammad, Rehan, Kashif

“…A non-linear mathematical model with non-integer order γ , 0 < γ ≤ 1 , is used to analyze the dengue virus transmission in the human body. Both disease-free F…”
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Comparison of fractional order techniques for measles dynamics Autor Bashir, Amna, Mushtaq, Muhammad, Zafar, Zain Ul Abadin, Rehan, Kashif, Muntazir, Rana Muhammad Akram

“…A mathematical model which is non-linear in nature with non-integer order ϕ , 0 < ϕ ≤ 1 is presented for exploring the SIRV model with the rate of vaccination…”
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Robust model predictive control of uncertain fractional systems: a thermal application Autor Rhouma, Aymen, Bouani, Faouzi

“…In this study, a robust model predictive control of fractional-order systems with real uncertain parameters is presented. The Grünwald–Letnikov's method is…”
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Fractional Order Sobel Edge Detector Autor Yaacoub, Charles, Zeid Daou, Roy Abi

“…Edge detection is widely used in different applications in image processing and analysis. It is a relatively old concept that relies on numerical derivatives…”
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A fractional order epidemic model for the simulation of outbreaks of influenza A(H1N1) Autor González-Parra, Gilberto, Arenas, Abraham J., Chen-Charpentier, Benito M.

“…In this paper, we propose a nonlinear fractional order model in order to explain and understand the outbreaks of influenza A(H1N1). In the fractional model,…”
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Damping efficiency of the fractional Duffing system and an assessment of its solution accuracy Autor Sedlmayr, M., Rysak, A.

“…Dynamical systems with high damping efficiency in a wide frequency band can be useful on a small scale – for harvesting energy from ambient vibrations, and on…”
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FPGA-based implementation of different families of fractional-order chaotic oscillators applying Grünwald–Letnikov method Autor Pano-Azucena, Ana Dalia, Ovilla-Martinez, Brisbane, Tlelo-Cuautle, Esteban, Manuel Muñoz-Pacheco, Jesus, de la Fraga, Luis Gerardo

“…•Different families of fractional-order chaotic oscillators are implemented using FPGAs.•The FPGA-based implementation of the Grunwald–Letnikov method is…”
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Unconditional stability analysis of Grünwald Letnikov method for fractional-order delay differential equations Autor Yao, Zichen, Yang, Zhanwen, Gao, Jianfang

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Flatness-Based Fractional-Order PID Control for Constrained Point Tracking in Unicycle Mobile Robots Autor Brahimi, Tahar, Atallah Benalia, Ameur, Iyad

“…This paper presents a robust and computationally efficient trajectory tracking strategy for unicycle mobile robots with a forward-constrained tracking point,…”
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Autoregressive exogenous neural structures for synthetic datasets of olive disease control model with fractional Grünwald-Letnikov solver Autor Anwar, Nabeela, Raja, Muhammad Asif Zahoor, Kiani, Adiqa Kausar, Ahmad, Iftikhar, Shoaib, Muhammad

“…A fundamental element of the Mediterranean diet, olive oil is abundant in heart-healthy monounsaturated fats and antioxidants, lowering the risk of…”
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Milstein Scheme for a Stochastic Semilinear Subdiffusion Equation Driven by Fractionally Integrated Multiplicative Noise Autor Wu, Xiaolei, Yan, Yubin

“…This paper investigates the strong convergence of a Milstein scheme for a stochastic semilinear subdiffusion equation driven by fractionally integrated…”
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An effective method for the reduction of the device utilization amount in experimental realization of a fractional-order system Autor Saçu, İbrahim Ethem, Korkmaz, Nimet

“…This study focuses on the experimental realization of the fractional-order FitzHugh–Nagumo (FHN) neuron model. Firstly, a second-order approximation function…”
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A Comparative Numerical Study and Stability Analysis for a Fractional-Order SIR Model of Childhood Diseases Autor Mousa, Mohamed M., Alsharari, Fahad

“…The objective of this work is to examine the dynamics of a fractional-order susceptible-infectious-recovered (SIR) model that simulate epidemiological diseases…”
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Model Predictive Control of Fractional Order Systems Autor Rhouma, Aymen, Bouani, Faouzi, Bouzouita, Badreddine, Ksouri, Mekki

“…This paper provides the model predictive control (MPC) of fractional order systems. The direct method will be used as internal model to predict the future…”
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