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20182022
most citedDetermining the time dependent matrix potential in a wave equation from partial boundary data

8 citations · 8 across the 4 of their papers we have counts for

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math.OC2020

A sparsity-based nonlinear reconstruction method for two-photon photoacoustic tomography

Madhu Gupta, Rohit Kumar Mishra, Souvik Roy

We present a new nonlinear optimization approach for the sparse reconstruction of single-photon absorption and two-photon absorption coefficients in photoacoustic tomography (PAT).…

math.OC2019

Sparse reconstruction of log-conductivity in current density impedance tomography

Madhu Gupta, Rohit Kumar Mishra, Souvik Roy

A new non-linear optimization approach is proposed for the sparse reconstruction of log-conductivities in current density impedance imaging. This framework comprises of minimizing…