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math.NA2022
PDE-constrained optimization for electroencephalographic source reconstruction
M. S. Malovichko, N. B. Yavich, A. M. Razorenova +1
This paper introduces a novel numerical method for the inverse problem of electroencephalography(EEG). We pose the inverse EEG problem as an optimal control (OC) problem for Poisso…
math.NA2022
Iterative PDE-constrained optimization for seismic full-waveform inversion
M. Malovichko, A. Orazbayev, N. Khokhlov
This paper presents a novel numerical method for the Newton seismic full-waveform inversion (FWI). The method is based on the full-space approach, where the state, adjoint state, a…