Results 61 to 70 of about 18,356 (198)

A Survey of SIR‐Based Differential Epidemic Models for Control and Security Against Malware Propagation in Computer Networks

open access: yesSECURITY AND PRIVACY, Volume 9, Issue 1, January/February 2026.
ABSTRACT Unarguably, malware and their variants have metamorphosed into objects of attack and cyber warfare. These issues have directed research focus to modeling infrastructural settings and infection scenarios, analyzing propagation mechanisms, and conducting studies that highlight optimized remedial measures.
Chukwunonso Henry Nwokoye
wiley   +1 more source

Simulation of bioconvection in the suspension of second grade nanofluid containing nanoparticles and gyrotactic microorganisms

open access: yesAIP Advances, 2018
A time dependent symmetric flow with heat transmission of a second-grade fluid containing nanoparticles and gyrotactic microorganisms between two parallel plates in two dimensions is explored. Partial differential equations furnish the nonlinear ordinary
Samina Zuhra   +4 more
doaj   +1 more source

New algorithm for the approximate solution of generalized seventh order Korteweg-Devries equation arising in shallow water waves

open access: yesResults in Physics, 2021
In the present article, we present for the first time optimal auxiliary function method (OAFM) for partial differential equation (PDEs). To find efficient and precision the proposed method, we take Lax’s seventh order korteweg-de Vries (KdV) and seventh ...
Laiq Zada   +5 more
doaj   +1 more source

A Roadside End‐to‐End Model for Rapid Parking Path Planning Over the Occupancy Grid Map

open access: yesIET Intelligent Transport Systems, Volume 20, Issue 1, January/December 2026.
This paper proposes the roadside parking path planning model (RSP3), a roadside end‐to‐end parking path planning model that fuses with the intention of the autonomous driving vehicle via the vehicle‐to‐infrastructure (V2I) cooperation and innovatively models each path point as a classification on the occupancy grid map.
Peng Liu   +5 more
wiley   +1 more source

Implementation of New Single Phase Multilevel Inverter Technology With Reduced Number of Switches for PV Grid

open access: yesInternational Journal of Energy Research, Volume 2026, Issue 1, 2026.
In this article, we analyze the possibility of enhancing photovoltaic (PV) grid systems using a specialized single‐phase multilevel inverter (SMLI). This work may solve the most serious challenges of large‐scale PV grid interconnection by reducing the number of switches and improving efficiency and cost.
R. Deebika   +2 more
wiley   +1 more source

Application of the optimal homotopy asymptotic method for the solution of the Korteweg–de Vries equation

open access: yesMathematical and Computer Modelling, 2012
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
M. Idrees   +3 more
openaire   +2 more sources

A Study on Mathematical Modelling of Michaelis–Menten Enzyme Kinetics Using Fractional Derivatives

open access: yesInternational Journal of Differential Equations, Volume 2026, Issue 1, 2026.
This article investigates mathematical simulations of Michaelis–Menten kinetics in differential biochemical reactions by implementing fractional derivatives. It establishes numerical computations for the concentrations of enzymes, substrates, inhibitors, products, and several complex intermediates using the homotopy perturbation method (HPM), homotopy ...
B. Radhakrishnan   +3 more
wiley   +1 more source

The Optimal Homotopy Asymptotic Method for the Solution of Higher-Order Boundary Value Problems in Finite Domains

open access: yesAbstract and Applied Analysis, 2012
We solve some higher-order boundary value problems by the optimal homotopy asymptotic method (OHAM). The proposed method is capable to handle a wide variety of linear and nonlinear problems effectively.
Javed Ali   +3 more
doaj   +1 more source

Unsteady MHD Thin Film Flow of an Oldroyd-B Fluid over an Oscillating Inclined Belt. [PDF]

open access: yesPLoS ONE, 2015
This paper studies the unsteady magnetohydrodynamics (MHD) thin film flow of an incompressible Oldroyd-B fluid over an oscillating inclined belt making a certain angle with the horizontal.
Taza Gul   +5 more
doaj   +1 more source

Nonlinear Bifurcation and Numerical Analysis of Equilibria in Heated Curved Endoscopic Peristaltic Flow

open access: yesJournal of Mathematics, Volume 2026, Issue 1, 2026.
Bifurcation analysis constitutes a powerful tool for understanding transport flow phenomena arising from peristaltic motion in a curved heated endoscope. This approach is useful for assessing a peristaltic endoscope model in a curved tube. Bifurcation and dynamical analyses reveal heat transfer and entropy behavior at critical points.
Thoraya N. Alharthi, Qingkai Zhao
wiley   +1 more source

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