M6. Topological Derivatives in Inverse Problems and Shape Optimization

The topological derivative of a shape functional measures the sensitivity of such functional to having an infinitesimal perturbation at each point of the explored region. It has many applications in connection with inverse problems such as shape optimization, topology optimization, imaging processing, crack and defect detection in non-destructive testing, to mention a few.

The aim of this mini-symposium is to bring together experts and young researchers working in this field to discuss and review the recent applications, new results and future challenges.

Organizers:
Peter Gangl, Johann Radon Institute for Computational and Applied Mathematics (RICAM), Austria, This email address is being protected from spambots. You need JavaScript enabled to view it.
María-Luisa Rapún, Universidad Politécnica de Madrid, Spain, This email address is being protected from spambots. You need JavaScript enabled to view it. 

Invited Speakers: 
Elena Beretta, NYU Abu Dhabi, UAE, This email address is being protected from spambots. You need JavaScript enabled to view it.

Mohamed Bensalah, University of Monastir, Tunisia, This email address is being protected from spambots. You need JavaScript enabled to view it.

Charles Dapogny, Université Grenoble Alpes, France, This email address is being protected from spambots. You need JavaScript enabled to view it.

Alex Ferrer, CIMNE Barcelona, Spain, This email address is being protected from spambots. You need JavaScript enabled to view it.

Mourad Hrizi, University of Kairouan, Tunisia, This email address is being protected from spambots. You need JavaScript enabled to view it.

Victor Kovtunenko, University of Graz, Austria, This email address is being protected from spambots. You need JavaScript enabled to view it.
Lagrangian approach and shape gradient for inverse problem of breaking line identification in solid

Antoine Laurain, University of Duisburg-Essen, Germany, This email address is being protected from spambots. You need JavaScript enabled to view it.

Idriss Mazari, Université Paris Dauphine, France, This email address is being protected from spambots. You need JavaScript enabled to view it.

Won-Kwang Park, Kookmin University, Republic of Korea, This email address is being protected from spambots. You need JavaScript enabled to view it.
Application of the topological derivative for a fast imaging of unknown objects from boundary measurements

Renatha Batista dos Santos, Universidade Federal da Paraiba, Brazil, This email address is being protected from spambots. You need JavaScript enabled to view it.