A study of behaviour for immune and tumor cells in immunogenetic tumour model with non-singular fractional derivative

B Ghanbari, S Kumar, R Kumar - Chaos, Solitons & Fractals, 2020 - Elsevier
Mathematical biology is one of the interesting research area of applied mathematics that
describes the accurate description of phenomena in biology and related health issues. The …

A wavelet based numerical scheme for fractional order SEIR epidemic of measles by using Genocchi polynomials

S Kumar, R Kumar, MS Osman… - Numerical methods for …, 2021 - Wiley Online Library
Epidemiology is the glorious discipline underlying medical research, public health practice,
and health care evaluation. Nowadays, research on disease models with anonymous …

A study of fractional Lotka‐Volterra population model using Haar wavelet and Adams‐Bashforth‐Moulton methods

S Kumar, R Kumar, RP Agarwal… - … Methods in the Applied …, 2020 - Wiley Online Library
The Lotka‐Volterra (LV) system is an interesting mathematical model because of its
significant and wide applications in biological sciences and ecology. A fractional LV model …

An analysis for heat equations arises in diffusion process using new Yang‐Abdel‐Aty‐Cattani fractional operator

S Kumar, S Ghosh, B Samet… - Mathematical Methods in …, 2020 - Wiley Online Library
The heat equation is parabolic partial differential equation and occurs in the characterization
of diffusion progress. In the present work, a new fractional operator based on the Rabotnov …

An efficient numerical method for fractional SIR epidemic model of infectious disease by using Bernstein wavelets

S Kumar, A Ahmadian, R Kumar, D Kumar, J Singh… - Mathematics, 2020 - mdpi.com
In this paper, the operational matrix based on Bernstein wavelets is presented for solving
fractional SIR model with unknown parameters. The SIR model is a system of differential …

[HTML][HTML] Jaya optimization algorithm for transient response and stability enhancement of a fractional-order PID based automatic voltage regulator system

TA Jumani, MW Mustafa, Z Hussain, MM Rasid… - Alexandria Engineering …, 2020 - Elsevier
Considering the higher flexibility in tuning process and finer control action of the fractional-
order proportional integral derivative (FOPID) controller over the conventional proportional …

[HTML][HTML] A novel design of fractional Meyer wavelet neural networks with application to the nonlinear singular fractional Lane-Emden systems

Z Sabir, MAZ Raja, JLG Guirao, M Shoaib - Alexandria Engineering Journal, 2021 - Elsevier
In this study, a novel stochastic computational frameworks based on fractional Meyer
wavelet artificial neural network (FMW-ANN) is designed for nonlinear-singular fractional …

Analysis of the time fractional-order coupled burgers equations with non-singular kernel operators

NH Aljahdaly, RP Agarwal, R Shah, T Botmart - Mathematics, 2021 - mdpi.com
In this article, we have investigated the fractional-order Burgers equation via Natural
decomposition method with nonsingular kernel derivatives. The two types of fractional …

A novel hybrid technique to obtain the solution of generalized fractional-order differential equations

SR Khirsariya, SB Rao, JP Chauhan - Mathematics and Computers in …, 2023 - Elsevier
The motive of the work is to propose a new hybrid technique, the Homotopy Perturbation
General Transform Method (HPGTM) for obtaining an analytic solution for a wide class of …

[HTML][HTML] Application of Laplace residual power series method for approximate solutions of fractional IVP's

M Alaroud - Alexandria Engineering Journal, 2022 - Elsevier
In this study, different systems of linear and non-linear fractional initial value problems are
solved analytically utilizing an attractive novel technique so-called the Laplace residual …