Szukana fraza: [Streszczenie = "A general 2\-D continuous\-discrete model of linear systems and its particular cases the models of Fornasini\-Marchesini type and Attasi type are introduced. A general 2\-D continuous\-discrete model of Roesser type is also introduced. A solution and the general response formula to the regular general 2\-D model are derived. The necessary and sufficient conditions for the local reachability and the local controllability of the regular general 2\-D model are established. The minimum energy control of the regular general 2\-D model is solved."]