79 citations · 134 across the 24 of their papers we have counts for
Showing 2014 · math.APShow all
3 papers · 2 filters
math.AP2014★ 2 cited
Uniqueness and Lipschitz stability of an inverse boundary value problem for time-harmonic elastic waves
Elena Beretta, Maarten V. de Hoop, Elisa Francini +2
We consider the inverse problem of determining the Lamé parameters and the density of a three-dimensional elastic body from the local time-harmonic Dirichlet-to-Neumann map. We pro…
math.AP2014
Stable determination of polyhedral interfaces from boundary data for the Helmholtz equation
Elena Beretta, Maarten V. de Hoop, Elisa Francini +1
We study an inverse boundary value problem for the Helmholtz equation using the Dirichlet-to-Neumann map as the data. We consider piecewise constant wavespeeds on an unknown tetrah…
math.AP2014★ 16 cited
Lipschitz continuous dependence of piecewise constant Lamé coefficients from boundary data: the case of non flat interfaces
Elena Beretta, Elisa Francini, Antonino Morassi +2
We consider the inverse problem of determining the Lamé moduli for a piecewise constant elasticity tensor , where is a known…