[HTML][HTML] On a class of non-linear delay distributed order fractional diffusion equations

VG Pimenov, AS Hendy, RH De Staelen - Journal of Computational and …, 2017 - Elsevier
In this paper, we consider a numerical scheme for a class of non-linear time delay fractional
diffusion equations with distributed order in time. This study covers the unique solvability …

[HTML][HTML] First order partial differential equations with time delay and retardation of a state variable

SI Solodushkin, IF Yumanova… - Journal of Computational …, 2015 - Elsevier
We construct a finite difference scheme for the numerical solution of a first order partial
differential equation with a time delay and retardation of a state variable. Such equations are …

A semi-linear delayed diffusion-wave system with distributed order in time

AS Hendy, RH De Staelen, VG Pimenov - Numerical Algorithms, 2018 - Springer
A numerical scheme for a class of non-linear distributed order fractional diffusion-wave
equations with fixed time-delay is considered. The focus lies on the derivation of a linearized …

Existence and uniqueness of an inverse memory kernel for an integro-differential parabolic equation with free boundary

B Wu, Y Gao, L Yan, S Wu, Z Wang - Journal of Dynamical and Control …, 2018 - Springer
We consider an inverse problem for an integro-differential parabolic equation with free
boundary. This inverse problem aims to identify the memory kernel function from a global …

[HTML][HTML] Error analysis in the reconstruction of a convolution kernel in a semilinear parabolic problem with integral overdetermination

RH De Staelen, K Van Bockstal, M Slodička - Journal of computational and …, 2015 - Elsevier
A semilinear parabolic problem of second order with an unknown solely time-dependent
convolution kernel is considered. An additional given global measurement (a space integral …

Recovery of a time-dependent heat source in one-dimensional thermoelasticity of type-III

K Van Bockstal, M Slodička - Inverse Problems in Science and …, 2017 - Taylor & Francis
In this contribution, the reconstruction of a solely time-dependent heat source is studied in
an inverse problem arising in one-dimensional thermoelasticity. The missing heat source is …

[HTML][HTML] Super-critical and critical traveling waves in a three-component delayed disease system with mixed diffusion

J Wei, J Zhou, Z Zhen, L Tian - Journal of Computational and Applied …, 2020 - Elsevier
This paper deals with traveling waves of a three-component delayed disease system with
mixed diffusion. When the basic reproduction number of the corresponding spatial …

[PDF][PDF] Numerical techniques for partial differential equations in superconductivity and thermoelasticity

K Van Bockstal - 2015 - biblio.ugent.be
This PhD-thesis consists of two parts. In the first part, forward problems for nonlocal
superconductivity are studied. The second part concerns inverse source problems for …

Determination of a time-dependent convolution kernel in a non-linear hyperbolic equation

M Slodička, L Šeliga - Inverse problems in Science and …, 2016 - Taylor & Francis
A non-linear wave equation with an unknown time-convolution kernel is considered. The
missing kernel is recovered from an additional (space) integral measurement. The global in …

A multistep collocation method for solving advection equations with delay

B Sadeghi, M Maleki, Z Kamali… - Numerical Methods for …, 2023 - Wiley Online Library
Advection equations with delay are appeared in the modeling of the dynamics of structured
cell populations. In this article, we construct an efficient two‐dimensional multistep …