Transmission eigenvalues with artificial background for explicit material index identification

Lorenzo Audibert; Lucas Chesnel; Houssem Haddar

Comptes Rendus. Mathématique, Volume 356 (2018) p. 626-631

Eigenvalue problems with sign-changing coefficients

Camille Carvalho; Lucas Chesnel; Patrick Ciarlet

Comptes Rendus. Mathématique, Volume 355 (2017) p. 671-675

On the use of T-coercivity to study the interior transmission eigenvalue problem

Anne-Sophie Bonnet-Ben Dhia; Lucas Chesnel; Houssem Haddar

Comptes Rendus. Mathématique, Volume 349 (2011) p. 647-651