17 citations · 18 across the 4 of their papers we have counts for
9 papers
Convergence of a spectral regularization of a time-reversed reaction-diffusion problem with high-order Sobolev-Gevrey smoothness
Vo Anh Khoa
The present paper analyzes a spectral regularization of a time-reversed reaction-diffusion problem with globally and locally Lipschitz nonlinearities. This type of inverse and ill-…
Convexification inversion method for nonlinear SAR imaging with experimentally collected data
M. V. Klibanov, V. A. Khoa, A. V. Smirnov +4
This paper is concerned with the study of a version of the globally convergent convexification method with direct application to synthetic aperture radar (SAR) imaging. Results of…
An inverse problem of a simultaneous reconstruction of the dielectric constant and conductivity from experimental backscattering data
Vo Anh Khoa, Grant W. Bidney, Michael V. Klibanov +4
This report extends our recent progress in tackling a challenging 3D inverse scattering problem governed by the Helmholtz equation. Our target application is to reconstruct dielect…
Convergence analysis of a variational quasi-reversibility approach for an inverse hyperbolic heat conduction problem
Vo Anh Khoa, Manh-Khang Dao
We study a time-reversed hyperbolic heat conduction problem based upon the Maxwell--Cattaneo model of non-Fourier heat law. This heat and mass diffusion problem is a hyperbolic typ…
Convexification for a 3D inverse scattering problem with the moving point source
Vo Anh Khoa, Michael Victor Klibanov, Loc Hoang Nguyen
For the first time, we develop in this paper the globally convergent convexification numerical method for a Coefficient Inverse Problem for the 3D Helmholtz equation for the case w…
Strong convergence of a linearization method for semi-linear elliptic equations with variable scaled production
Anh-Khoa Vo, Ekeoma Rowland Ijioma, Nhu-Ngoc Nguyen
This work is devoted to the development and analysis of a linearization algorithm for microscopic elliptic equations, with scaled degenerate production, posed in a perforated mediu…