Ara
Toplam kayıt 12, listelenen: 1-10
A numerical solution of an inverse parabolic problem
(Işık University Press, 2012-05-07)
In this paper, we will first study the existence and uniqueness of the solution of an inverse problem for a linear equation with non-linear boundary conditions (radiation terms), via an auxiliary problem. Furthermore, a ...
Resolution of an inverse parabolic problem using sinc-galerkin method
(Işık University Press, 2013-03-27)
In this paper, a numerical method is proposed to solve an Inverse Heat Conduction Problem (IHCP) using noisy data based on Sinc-Galerkin method. A stable numerical solution is determined for the problem. To do this, we use ...
The method of lines for the numerical solution of a mathematical model in the initiation of angiogenesis
(Işık University Press, 2013-04-04)
In this paper we present the method of lines to obtain the numerical solution of a mathematical model for the roles of endothelial, pericyte and macrophage cells in the initiation of tumor angiogenesis. This method is an ...
Solving fractional-order competitive lotka-volterra model by nsfd schemes
(Işık University Press, 2016-03-23)
In this paper, we introduce fractional-order into a model competitive LotkaVolterra prey-predator system. We will discuss the stability analysis of this fractional system. The non-standard finite difference (NSFD) scheme ...
Residual closeness for helm and sunflower graphs
(Işık University Press, 2017-06-06)
Vulnerability is an important concept in network analysis related with the ability of the network to avoid intentional attacks or disruption when a failure is produced in some of its components. Often enough, the network ...
A dynamical analysis of the virus replication epidemic model
(Işık University Press, 2019)
In this article, the stability and the computational algebraic properties of a virus replication epidemic model is investigated. The model is represented by a three dimensional dynamical system with six parameters. The ...
A novel finite difference scheme for time fractional diffusion-wave equation with singular kernel
(Işık University Press, 2021)
In this paper, we suggest a novel numerical approximation of the CaputoFabrizio fractional derivative of order ? (1 < ? < 2). Our novel discretization is found by using discret fractional derivative at t = tk with new ...
Impact of initial time difference on stability criteria of impulsive differential equations
(Işık University Press, 2021)
In this paper, an impulsive differential system is investigated for the first time for several stability criteria relative to initial time difference. The investigations are carried out by perturbing Lyapunov functions and ...
Analyzing the effects of temperature and human movement on malaria disease transmission dynamics
(Işık University Press, 2024-01)
Vector borne diseases like malaria are spreading worldwide. They have become a major cause of morbidity and mortality. Malaria cases are increasing due to the human movement from one place to the other. Changing temperature ...
Numerical solutions of nonlinear parabolic equations with Robin condition: Galerkin approach
(Işık University Press, 2022)
In this paper, classical solutions of nonlinear parabolic partial differential equations with the Robin boundary condition are approximated using the Galerkin finite element method (GFEM) which is associated with the ...