Szukana fraza: [Abstract = "The methods are presented for computing the support functions and diameters of reachability sets for a certain type of 2\-D continuous\-discrete linear system with disturbances limited to a rectangle and an ellipsoid. These methods are based on the idea of the reachability set for 1\-D systems with disturbances and the 2\-D continuous\-discrete linear system theory."]