Controllable systems with vanishing energy
Volume 127 / 2021
                    
                    
                        Annales Polonici Mathematici 127 (2021), 87-98                    
                                        
                        MSC: 93B28, 47A25.                    
                                        
                        DOI: 10.4064/ap200421-29-9                    
                                            
                            Published online: 13 November 2020                        
                                    
                                                Abstract
The paper surveys results on controllable systems with vanishing energy introduced by E. Priola and J. Zabczyk [SIAM J. Control Optim. 42 (2003), 1013–1032]. Applications to space travels and to partial differential equations are discussed.