314 citations · 717 across the 34 of their papers we have counts for
4 papers · 2 filters
EIT in a layered anisotropic medium
Giovanni Alessandrini, Maarten V. de Hoop, Romina Gaburro +1
We consider the inverse problem in geophysics of imaging the subsurface of the Earth in cases where a region below the surface is known to be formed by strata of different material…
Inverse problem for the Helmholtz equation with Cauchy data: reconstruction with conditional well-posedness driven iterative regularization
Giovanni Alessandrini, Maarten V. de Hoop, Florian Faucher +2
In this paper, we study the performance of Full Waveform Inversion (FWI) from time-harmonic Cauchy data via conditional well-posedness driven iterative regularization. The Cauchy d…
Depth dependent resolution in Electrical Impedance Tomography
Giovanni Alessandrini, Andrea Scapin
We consider the two-dimensional version of Calderòn's problem. When the D-N map is assumed to be known up to an error level , we investigate how the resolution in th…
Lipschitz stability for a piecewise linear Schrödinger potential from local Cauchy data
Giovanni Alessandrini, Maarten V. de Hoop, Romina Gaburro +1
We consider the inverse boundary value problem of determining the potential in the equation in , from local Cauchy data. A result of global…