314 citations · 526 across the 45 of their papers we have counts for
4 papers · 2 filters
A straightforward proof of Carleman estimate for second order elliptic operator and a three sphere inequality
Lorenzo Baldassari, Sergio Vessella
In this paper we provide a simple proof of a Carleman estimate for a second order elliptic operator with Lipschitz leading coefficients. We apply such a Carleman estimate to de…
Size estimates for fat inclusions in an isotropic Reissner-Mindlin plate
Antonino Morassi, Edi Rosset, Sergio Vessella
In this paper we consider the inverse problem of determining, within an elastic isotropic thick plate modelled by the Reissner-Mindlin theory, the possible presence of an inclusion…
Carleman estimates for the parabolic transmission problem and Hölder propagation of smallness across an interface
Elisa Francini, Sergio Vessella
In this paper we prove a Hölder propagation of smallness for solutions to second order parabolic equations whose general anisotropic leading coefficient has a jump at an interface.…
Stable determination of a Lamé coefficient by one internal measurement of displacement
Giuseppe Di Fazio, Elisa Francini, Fabio Raciti +1
In this paper we show that the shear modulus of an isotropic elastic body can be stably recovered by the knowledge of one single displacement field whose boundary data can be a…