Results 101 to 110 of about 1,742 (157)

Influence of Human Behavior on COVID-19 Dynamics Based on a Reaction-Diffusion Model. [PDF]

Qual Theory Dyn Syst, 2023
Zhi S, Niu HT, Su YH, Han X.
europepmc   +1 more source

A computational approach using modified trigonometric cubic B-spline for numerical solution of Burgers’ equation in one and two dimensions

Alexandria Engineering Journal, 2018
This article aims to obtain the numerical solution of nonlinear Burgers’ equation in one and two dimensions using hybrid trigonometric differential quadrature method.
Geeta Arora, Varun Joshi
doaj  

Modelling and analysis of fractal-fractional partial differential equations: Application to reaction-diffusion model

Alexandria Engineering Journal, 2020
In this paper, an extension is paid to an idea of fractal and fractional derivatives which has been applied to a number of ordinary differential equations to model a system of partial differential equations.
Kolade M. Owolabi, Abdon Atangana, Ali Akgul   +2 more
doaj  

Analysis on a Diffusive SI Epidemic Model with Logistic Source and Saturation Infection Mechanism. [PDF]

Bull Malays Math Sci Soc, 2022
Dong L, Li B, Zhang G.
europepmc   +1 more source

Existence of global solutions to reaction-diffusion systems with nonhomogeneous boundary conditions via a Lyapunov functional

Electronic Journal of Differential Equations, 2002
Most publications on reaction-diffusion systems of $m$ components ($mgeq 2$) impose $m$ inequalities to the reaction terms, to prove existence of global solutions (see Martin and Pierre [10 ] and Hollis [4]).
Said Kouachi
doaj  

Spatial dynamics of a viral infection model with immune response and nonlinear incidence. [PDF]

Z Angew Math Phys, 2023
Zheng T, Luo Y, Teng Z.
europepmc   +1 more source

Global well-posedness and uniform boundedness of 2D urban crime models with nonlinear advection enhancement

European Journal of Applied Mathematics
We study the global well-posedness and uniform boundedness of a two-dimensional reaction–advection–diffusion system with nonlinear advection. This strongly coupled system of nonlinear partial differential equations represents the continuum of a 2D ...
Wenjing Jiang, Qi Wang
doaj   +1 more source

Dynamics of a reaction-diffusion SIRS model with general incidence rate in a heterogeneous environment. [PDF]

Z Angew Math Phys, 2022
Avila-Vales E, Pérez ÁGC.
europepmc   +1 more source

Spatio-temporal solutions of a diffusive directed dynamics model with harvesting. [PDF]

J Appl Math Comput, 2023
Kamrujjaman M, Keya KN, Bulut U, Islam MR, Mohebujjaman M.   +4 more
europepmc   +1 more source

Control Strategies for a Multi-strain Epidemic Model. [PDF]

Bull Math Biol, 2021
Lou Y, Salako RB.
europepmc   +1 more source