Minimal time of controllability of two parabolic equations with disjoint control and coupling domains

Farid Ammar Khodja; Assia Benabdallah; Manuel González-Burgos; Luz de Teresa

Comptes Rendus. Mathématique, Volume 352 (2014) no. 5 p. 391-396

A new relation between the condensation index of complex sequences and the null controllability of parabolic systems

Farid Ammar Khodja; Assia Benabdallah; Manuel González-Burgos; Luz de Teresa

Comptes Rendus. Mathématique, Volume 351 (2013) no. 19 p. 743-746