Lekbir Afraites

Orcid: 0000-0001-7182-7986

According to our database1, Lekbir Afraites authored at least 19 papers between 2008 and 2025.

Collaborative distances:
  • Dijkstra number2 of five.
  • Erdős number3 of five.

Timeline

2008
2010
2012
2014
2016
2018
2020
2022
2024
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Links

On csauthors.net:

Bibliography

2025
On a computational paradigm for a class of fractional order direct and inverse problems in terms of physics-informed neural networks with the attention mechanism.
J. Comput. Sci., 2025

Learning primal-dual approach for space-dependent diffusion coefficient identification in fractional diffusion equations.
J. Comput. Phys., 2025

Existence of solution for a coupled diffusion PDE system for various noise reduction.
J. Comput. Appl. Math., 2025

Nonsmooth optimization method for determining nonsmooth potential parameter in nonlinear subdiffusion equation.
Commun. Nonlinear Sci. Numer. Simul., 2025

2024
Boundary shape reconstruction with Robin condition: existence result, stability analysis, and inversion via multiple measurements.
Comput. Appl. Math., July, 2024

Tensor-guided learning for image denoising using anisotropic PDEs.
Mach. Vis. Appl., May, 2024

Physics-informed convolution gated recurrent unit network for solving an inverse problem.
Neurocomputing, 2024

A variational PDNet network using a learning reaction-diffusion equation.
Expert Syst. Appl., 2024

A robust alternating direction method of multipliers numerical scheme for solving geometric inverse problems in a shape optimization setting.
Comput. Math. Appl., 2024

Alternating direction multiplier method to estimate an unknown source term in the time-fractional diffusion equation.
Comput. Math. Appl., 2024

2023
On a Mathematical Analysis of a Coupled System Adapted to MRI Image Denoising.
J. Nonlinear Sci., December, 2023

An artificial neural network approach to identify the parameter in a nonlinear subdiffusion model.
Commun. Nonlinear Sci. Numer. Simul., October, 2023

An Optimal Fluid Optical Flow Registration for Super-resolution with Lamé Parameters Learning.
J. Optim. Theory Appl., May, 2023

An inverse problem of identifying the coefficient in a nonlinear time-fractional diffusion equation.
Comput. Appl. Math., February, 2023

2022
Coupled complex boundary method for a geometric inverse source problem.
RAIRO Oper. Res., September, 2022

A weighted parameter identification PDE-constrained optimization for inverse image denoising problem.
Vis. Comput., 2022

2021
A Regularization by Denoising super-resolution method based on genetic algorithms.
Signal Process. Image Commun., 2021

A novel image denoising approach based on a non-convex constrained PDE: application to ultrasound images.
Signal Image Video Process., 2021

2008
On Second Order Shape Optimization Methods for Electrical Impedance Tomography.
SIAM J. Control. Optim., 2008


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