-
41
Soliton solutions, bifurcations, and sensitivity analysis to the higher-order nonlinear fractional Schrödinger equation in optical fibers
Published 2025-03-01“…We apply a traveling wave transformation with the Beta derivative to convert the nonlinear fractional differential equation into a standard nonlinear differential equation. …”
Get full text
Article -
42
Numerical solutions of a fractional order SEIR epidemic model of measles under Caputo fractional derivative.
Published 2025-01-01“…The Homotopy perturbation transform method (HPTM) and Yang transform decomposition methodology (YTDM) have been employed to obtain the numerical solution of the time fractional model. …”
Get full text
Article -
43
Vibration Control of Fractionally-Damped Beam Subjected to a Moving Vehicle and Attached to Fractionally-Damped Multiabsorbers
Published 2013-01-01“…The damping characteristics of the beam and SDOF systems are described in terms of fractional derivatives. Three coupled second-order fractional differential equations are produced and then they are solved by combining the Laplace transform with the decomposition method. …”
Get full text
Article -
44
Numerous Multi-Wave Solutions of the Time-Fractional Boussinesq-like System via a Variant of the Extended Simple Equations Method (SEsM)
Published 2025-03-01“…The key developments over the original SEsM in the proposed analytical framework include the following: (1) an extension of the original SEsM by constructing the solutions of the studied FNPDEs as complex composite functions which combine two single composite functions, comprising the power series of the solutions of two simple equations or two special functions with different independent variables (different wave coordinates); (2) an extension of the scope of fractional wave transformations used to reduce the studied FNPDEs to different types of ODEs, depending on the physical nature of the studied FNPDEs and the type of selected simple equations. …”
Get full text
Article -
45
On the Extended Simple Equations Method (SEsM) for Obtaining Numerous Exact Solutions to Fractional Partial Differential Equations: A Generalized Algorithm and Several Applications
Published 2025-06-01“…The expansions made to the original SEsM algorithm are implemented in several directions: (1) In constructing analytical solutions: exact solutions to FNPDE systems are presented by simple or complex composite functions, including combinations of solutions to two or more different simple equations with distinct independent variables (corresponding to different wave velocities); (2) in selecting appropriate fractional derivatives and appropriate wave transformations: the choice of the type of fractional derivatives for each system of FNPDEs depends on the physical nature of the modeled real process. …”
Get full text
Article -
46
How aromatic dissolved organic matter differs in competitiveness against organic micropollutant adsorption
Published 2024-09-01Get full text
Article -
47
On the study of solitary wave dynamics and interaction phenomena in the ultrasound imaging modelled by the fractional nonlinear system
Published 2024-10-01“…The third-order non-linear $$\beta$$ β -fractional Westervelt model has been used as a governing model in the imaging process for securing the different wave structures. …”
Get full text
Article -
48
-
49
Thermomechanical Fractional Model of Two Immiscible TEMHD
Published 2015-01-01“…The inversion of Laplace transform is obtained by using numerical method based on a Fourier-series expansion. …”
Get full text
Article -
50
A Simple and Effective Second-Order Numerical Algorithm for Tempered Fractional Differential Equation With Time Caputo-Tempered Fractional Derivative
Published 2025-01-01“…The time Caputo-tempered fractional derivative is transformed into time Riemann–Liouville tempered fractional derivative by the relationship between Caputo fractional derivative and Riemann–Liouville fractional derivative. …”
Get full text
Article -
51
A Study on the Fractal-Fractional Epidemic Probability-Based Model of SARS-CoV-2 Virus along with the Taylor Operational Matrix Method for Its Caputo Version
Published 2022-01-01“…Finally, we transform our fractal-fractional model into a Caputo probability-based model of SARS-CoV-2 to derive solutions via the operational matrix method under Taylor’s basis. …”
Get full text
Article -
52
Comparison in the Structure and Physicochemical Properties of Soybean Dregs Insoluble Dietary Fiber from Different Sources
Published 2025-03-01“…TBP-IDF was prepared by a complex enzymatic method and its basic components and fractions were determined. …”
Get full text
Article -
53
Computational Solution of a Fractional Integro-Differential Equation
Published 2013-01-01“…Although differential transform method (DTM) is a highly efficient technique in the approximate analytical solutions of fractional differential equations, applicability of this method to the system of fractional integro-differential equations in higher dimensions has not been studied in detail in the literature. …”
Get full text
Article -
54
Study on occurrence law of sulfur in high-sulfur coal with different particle sizes and densities
Published 2025-06-01“…To investigate the state of sulfur in different particle sizes and density fractions of high-sulfur coal, the Ciyaogou high-sulfur coal was divided into particle size and density fractions according to the screening method and flotation method. …”
Get full text
Article -
55
Performance of segmentation (watershed and meanshift) and image transformation (MNF-laplacian filter) methods for extracting complex coastlines from Pleiades images: the case of th...
Published 2025-07-01“…This study evaluates the performance of different coastline extraction methods based on the segmentation (Watershed and Meanshift) and transformation and discrimination (MNF-Laplacian filter) of very high spatial resolution Pléiades images resampled to 0.5 m. …”
Get full text
Article -
56
Magnetic Field Effects on Convective Heat Transfer of Ferrofluid from a Heated Sphere in Porous Media
Published 2025-05-01“…The resulting nonlinear systems of equations are then numerically solved inside the computing domain into a regular rectangle using the effective Finite Difference Method (FDM). Numerical outcomes are then represented in terms of local Nusselt number, velocity, temperature profile, and skin friction coefficient, respectively for a range of porosity parameters, ϵ = 0.4, 0.6, 0.8, magnetic effect parameter or Hartmann number, Ha = 0.0, 1.0, 3.0, 5.0 and the ferroparticle volume fraction coefficients, ϕ = 0%, 2%, 4%, 6%. …”
Get full text
Article -
57
Periodically Kicked Rotator with Power-Law Memory: Exact Solution and Discrete Maps
Published 2025-07-01“…This article discusses the transformation of a continuous-time model of the fractional system into a discrete-time model of the fractional system. …”
Get full text
Article -
58
Fractional Critical Damping Theory and Its Application in Active Suspension Control
Published 2017-01-01“…Based on the principle of modal coordinate transformation, a new design method of fractional skyhook damping control for full-car suspension is given. …”
Get full text
Article -
59
Finite difference simulation of natural convection of two-phase hybrid nanofluid along a vertical heated wavy surface
Published 2024-12-01“…The mathematical model accounts for laminar and incompressible fluid flow with a Prandtl number of Pr = 6.2, Lewis number Le = 10, and maximum [Formula: see text] concentration of hybrid nanoparticles. After transforming the governing equations into a non-dimensional form, the implicit finite difference method is used to solve them. …”
Get full text
Article -
60
Computational Approach for Differential Equations with Local and Nonlocal Fractional-Order Differential Operators
Published 2023-01-01“…In this work, the Gauss–Hermite quadrature method and the contour integration method based on the trapezoidal and midpoint rule are tested and evaluated according to the criteria of applicability to actual inversion problems, applicability to different types of fractional differential equations, numerical accuracy, computational efficiency, and ease of programming and implementation. …”
Get full text
Article