1. Robust control: the parameter space approach;Ackermann,2002
2. Recent results on the controllability of linear coupled parabolic problems: a survey;Ammar-Khodja;Mathematical Control and Related Fields,2011
3. Inverse heat conduction. Ill-posed problems;Beck,1985
4. Functional analysis, sobolev spaces and partial differential equations;Brezis,2011
5. Spike controls for elliptic and parabolic PDE;Casas;Systems & Control Letters,2013