TY - GEN A1 - Afifi, Larbi A1 - Chafiai, Abdelhakim A1 - El Jai, Abdelahaq A2 - Triggiani, Roberto- ed. A2 - Maksimov, Vyacheslav I. - ed. PB - Zielona Góra: Uniwersytet Zielonogórski N2 - In this paper we show how to find convenient boundary actuators, termed boundary efficient actuators, ensuring finite-time space compensation of any boundary disturbance. This is the so-called remediability problem. Then we study the relationship between this remediability notion and controllability by boundary actuators, and hence the relationship between boundary strategic and boundary efficient actuators. We also determine the set of boundary remediable disturbances, and for a boundary disturbance, we give the optimal control ensuring its compensation. L1 - http://www.zbc.uz.zgora.pl/Content/58795/AMCS_2001_11_4_8.pdf L2 - http://www.zbc.uz.zgora.pl/Content/58795 KW - distributed-parameter systems KW - remediability KW - controllability KW - actuators KW - sensors T1 - Spatial compensation of boundary disturbances by boundary actuators UR - http://www.zbc.uz.zgora.pl/dlibra/docmetadata?id=58795 ER -