Use of optimal control in studying the dynamical behaviors of fractional financial awareness models

AMS Mahdy, K Lotfy, AA El-Bary - Soft Computing, 2022 - Springer
Around there, we new examination has been done on past investigations of perhaps the
main numerical models that portray the worldwide monetary development and that is …

[HTML][HTML] Dynamical analysis of a nonlinear fractional cervical cancer epidemic model with the nonstandard finite difference method

AR Butt, AA Saqib, AS Alshomrani, A Bakar… - Ain Shams Engineering …, 2024 - Elsevier
In this paper, we analyze the fractional compartmental model in the sense of Caputo
derivative for the dynamics of the novel human papillomavirus, which causes cervical …

New studies for general fractional financial models of awareness and trial advertising decisions

NH Sweilam, MM Abou Hasan, D Baleanu - Chaos, Solitons & Fractals, 2017 - Elsevier
In this paper, two numerical techniques are introduced to study numerically the general
fractional advertising model. This system describes the flux of the consumers from unaware …

[HTML][HTML] Propagation and interaction between special fractional soliton and soliton molecules in the inhomogeneous fiber

GZ Wu, CQ Dai, YY Wang, YX Chen - Journal Of Advanced Research, 2022 - Elsevier
Introduction Fractional nonlinear models have been widely used in the research of nonlinear
science. A fractional nonlinear Schrödinger equation with distributed coefficients is …

[HTML][HTML] An efficient discrete Chebyshev polynomials strategy for tempered time fractional nonlinear Schrödinger problems

MH Heydari, D Baleanu - Journal of Advanced Research, 2024 - Elsevier
Introduction An interesting type of fractional derivatives that has received widespread
attention in recent years is the tempered fractional derivatives. These fractional derivatives …

Numerical solutions of a general coupled nonlinear system of parabolic and hyperbolic equations of thermoelasticity

NH Sweilam, MM Abou Hasan - The European Physical Journal Plus, 2017 - Springer
In this paper, the weighted-average non-standard finite-difference (WANSFD) method is
used to study numerically the general time-fractional nonlinear, one-dimensional problem of …

[HTML][HTML] Time fractional of nonlinear heat-wave propagation in a rigid thermal conductor: Numerical treatment

NH Sweilam, MM Abou Hasan, SM Al-Mekhlafi… - Alexandria Engineering …, 2022 - Elsevier
The objective of this article is to present the time-fractional nonlinear one-dimensional
equations of damped heat wave propagation in a rigid thermal conductor slab and predicts …

Pseudospectral methods for the Riesz space-fractional Schrödinger equation

MA Zaky, MA Abdelkawy, SS Ezz-Eldien… - Fractional-Order Modeling …, 2022 - Elsevier
The nontrivial behavior of wave packets in the space-fractional nonlinear Schrödinger
equation has received considerable theoretical attention. The difficulty stems from the fact …

QUANTUM FISHER INFORMATION AND QUANTUM DISCORD IN THE TWO-QUBIT SPIN CHAIN WITH DZYALOSHINSKIIMORIYA INTERACTION.

N Zidan, A Redwan, H Adel-Hameed… - Advanced …, 2023 - search.ebscohost.com
We investigate the performance of Quantum Fisher Information (QFI) and Quantum Discord
(QD) in a two-qubit spin system with Dzyaloshinskii-Moriya (DM) interaction in the presence …

[PDF][PDF] Numerical studies of the fractional optimal control problem of awareness and trial advertising Model

MM Abou Hasan, NH Sweilam - Prog Fract Differ, 2022 - naturalspublishing.com
In this article, a new nonstandard finite difference (NSFD) scheme was formulated to find an
approximation numerical solution of the optimal control of the system of a generalized …