A novel approach for solving linear and nonlinear time-fractional Schrödinger equations

MI Liaqat, A Akgül - Chaos, Solitons & Fractals, 2022 - Elsevier
There is significant literature on Schrödinger differential equation (SDE) solutions, where the
fractional derivatives are stated in terms of Caputo derivative (CD). There is hardly any work …

Advanced fractional calculus, differential equations and neural networks: Analysis, modeling and numerical computations

D Baleanu, Y Karaca, L Vázquez… - Physica Scripta, 2023 - iopscience.iop.org
Most physical systems in nature display inherently nonlinear and dynamical properties;
hence, it would be difficult for nonlinear equations to be solved merely by analytical …

Overview of fractional calculus and its computer implementation in Wolfram Mathematica

O Marichev, E Shishkina - Fractional Calculus and Applied Analysis, 2024 - Springer
This survey aims to present various approaches to non-integer integrals and derivatives and
their practical implementation within Wolfram Mathematica. It begins by short discussion of …

Solutions of general fractional-order differential equations by using the spectral Tau method

HM Srivastava, DM Gusu, PO Mohammed… - Fractal and …, 2022 - mdpi.com
Here, in this article, we investigate the solution of a general family of fractional-order
differential equations by using the spectral Tau method in the sense of Liouville–Caputo …

A method for solving time-fractional initial boundary value problems of variable order

K Abuasbeh, A Kanwal, R Shafqat, B Taufeeq… - Symmetry, 2023 - mdpi.com
Various scholars have lately employed a wide range of strategies to resolve specific types of
symmetrical fractional differential equations. This paper introduces a new implicit finite …

Performance analysis of fractional‐order modified SRF PLL under grid abnormalities

OL Devi, A Singh - International Journal of Circuit Theory and …, 2024 - Wiley Online Library
This article proposes two different structures of fractional‐order modified synchronous
reference frame phase‐locked loop (MSRF PLL) and discusses their performance under …

Fractional order airy's type differential equations of its models using RDTM

DM Gusu, D Wegi, G Gemechu… - Mathematical Problems …, 2021 - Wiley Online Library
In this paper, we propose a novel reduced differential transform method (RDTM) to compute
analytical and semianalytical approximate solutions of fractional order Airy's ordinary …

Deviation analysis in transient response of fractional-order systems: An elementary function-based lower bound

N Sepasian, MS Tavazoei - Journal of Vibration and Control, 2024 - journals.sagepub.com
In this paper, transient response of commensurate fractional-order systems with non-zero
initial conditions is investigated in the viewpoint of the existence of deviation from initial …

Solitary wave solutions of the fractional Peyrard Bishop DNA model

T Shafique, M Abbas, A Mahmood, FA Abdullah… - Optical and Quantum …, 2024 - Springer
Fractional order nonlinear partial differential equations are useful for detailing many
practical models in multidisciplinary fields. In theory and numerical studies, recognizing …

The processes with fractional order delay and PI controller design using particle swarm optimization

MM Özyetkin, H Birdane - An International Journal of Optimization and …, 2023 - ijocta.org
In this study, the stability analysis of systems with fractional order delay is presented.
Besides, PI controller design using particle swarm optimization (PSO) technique for such …