5 papers · 1 filter
Stable determination of damping and potential coefficients in a semilinear wave equation
Rahul Bhardwaj, Mandeep Kumar, Manmohan Vashisth
We consider an inverse problem for a semilinear wave equation with time-independent damping, linear potential, and nonlinear potential coefficients in a bounded domain of $\mathbb{…
Stable determination of time-dependent coefficients in a reaction-diffusion-convection system
Rahul Bhardwaj, Parveen Kumar
In this manuscript, we investigate an inverse boundary value problem for a reaction-diffusion-convection system in a bounded domain of , . We aim to obta…
V-Line Tensor Tomography in a Disk: Theoretical and Numerical Reconstruction
Rahul Bhardwaj, Madhu Gupta
In this article, we investigate V-line transforms for symmetric -tensor fields whose support lies inside a disk of radius and centered at the origin. We provide an explicit…
Inverse problems for a coupled system of wave equations with point source-receiver data
Rahul Bhardwaj, Manmohan Vashisth
The present manuscript consists of inverse problems for a coupled system of wave equations with potential in . By establishing the fundamental solution to the aforeme…
Reconstruction of potential and damping coefficients in a semi-linear wave equation
Rahul Bhardwaj, Mandeep Kumar, Manmohan Vashisth
In this article, we investigate an inverse problem for a semi-linear wave equation posed on bounded domain in , with . Our primary objective is to recon…