[PDF][PDF] REGULARIZED AND PRECONDITIONED CONJUGATE GRADIENT LIKE-METHODS METHODS FOR POLYNOMIAL APPROXIMATION OF AN INVERSE …
In this paper, regularization combined with a preconditioning strategy is used to solve the
illconditioned linear system obtained from the approximation of the inverse Cauchy problem …
illconditioned linear system obtained from the approximation of the inverse Cauchy problem …
On the numerical approximation of some inverse problems governed by nonlinear delay differential equation
The paper deals with the approximate solving of an inverse problem for the nonlinear delay
differential equation, which consists of finding the initial moment and delay parameter based …
differential equation, which consists of finding the initial moment and delay parameter based …
[PDF][PDF] Polynomial approximation of an inverse Cauchy problem for Helmholtz type equations
F Aboud, IT Jameel, AF Hasan… - Adv. Math …, 2022 - jomardpublishing.com
The objective of this paper is to solve numerically a Cauchy problem defined on a two-
dimensional domain occupied by a material satisfying the Helmholtz type equations and …
dimensional domain occupied by a material satisfying the Helmholtz type equations and …
[PDF][PDF] An analytical solution for the nonlinear inverse cauchy problem
A Nachaoui, HW Salih - Advanced Mathematical Models & …, 2021 - jomardpublishing.com
This paper discusses the recovering of both Dirichlet and Neumann data on some part of the
domain boundary, starting from the knowledge of these data on another part of the boundary …
domain boundary, starting from the knowledge of these data on another part of the boundary …
An accelerated alternating iterative algorithm for data completion problems connected with Helmholtz equation
This paper deals with an inverse problem governed by the Helmholtz equation. It consists in
recovering lackingdata on a part of the boundary based on the Cauchy data on the other …
recovering lackingdata on a part of the boundary based on the Cauchy data on the other …
A Haar wavelets-based direct reconstruction method for the Cauchy problem of the Poisson equation
SM Rashid, A Nachaoui - Discrete and Continuous Dynamical …, 2023 - aimsciences.org
In this paper, we develop a Haar wavelet-based reconstruction method to recover missing
data on an inaccessible part of the boundary from measured data on another accessible …
data on an inaccessible part of the boundary from measured data on another accessible …
[PDF][PDF] An iterative method for cauchy problems subject to the convection-diffusion equation
A Nachaoui - Adv. Math. Models Appl, 2023 - jomardpublishing.com
In this text, we presented the Nachaoui's iterative alternating method for solving the Cauchy
problem governed by the convection-diffusion equation. The method is an iterative algorithm …
problem governed by the convection-diffusion equation. The method is an iterative algorithm …
[PDF][PDF] PARALLEL NUMERICAL COMPUTATION OF AN ANALYTICAL METHOD FOR SOLVING AN INVERSE PROBLEM.
N Abdeljalil, N Mourad… - … Mathematical Models & …, 2021 - jomardpublishing.com
We solve the inverse Cauchy problems for the Laplace and Poisson equations using a
closed-form regularization analytical solution. The formula is written in the form of series …
closed-form regularization analytical solution. The formula is written in the form of series …
Acceleration of the KMF algorithm convergence to solve the Cauchy problem for Poisson's equation
Acceleration of the KMF Algorithm Convergence to Solve the Cauchy Problem for Poisson’s
Equation | SpringerLink Skip to main content Advertisement SpringerLink Account Menu Find a …
Equation | SpringerLink Skip to main content Advertisement SpringerLink Account Menu Find a …
Meshless methods to noninvasively calculate neurocortical potentials from potentials measured at the scalp surface
Noninvasive measurement of neurocortical potentials using electroencephalography (EEG)
is a valuable tool in neuroscience research and clinical practice. However, accurate …
is a valuable tool in neuroscience research and clinical practice. However, accurate …