5 papers
ArcheoLab: A hands-on course to engage students in applied mathematics
Denise Schmutz, Sonia Foschiatti, Axel Kittenberger
In this paper, we describe ``Archeolab: Computed Tomography and Virtual Unwrapping of Scrolls'', an interdisciplinary undergraduate course guiding students through the virtual read…
Identification of an inclusion from local Cauchy data for time-harmonic elastic waves
Sonia Foschiatti, Antonino Morassi, Edi Rosset +1
We consider the inverse problem of determining an inclusion contained in an elastic body undergoing time-harmonic oscillations at fixed frequency by local Cauchy data. Both the bod…
Deciphering scrolls with tomography: A training experiment
Sonia Foschiatti, Axel Kittenberger, Otmar Scherzer
The recovery of severely damaged ancient written documents has proven to be a major challenge for many scientists, mainly due to the impracticality of physical unwrapping them. Non…
The local complex Calderón problem. Stability in a layered medium for a special type of anisotropic admittivity
Sonia Foschiatti, Romina Gaburro, Eva Sincich
We deal with Calderón's problem in a layered anisotropic medium , , with complex anisotropic admittivity , where is a known Lipschitz matri…
Lipschitz stability estimate for the simultaneous recovery of two coefficients in the anisotropic Schrödinger type equation via local Cauchy data
Sonia Foschiatti
We consider the inverse problem of the simultaneous identification of the coefficients and of the equation div from the knowledge of the complete Cauchy…