New approach of spreadability
In this paper, we present a new approach of spreadability (A-spreadability) which generalizes that introduced by El Jai and Kassara [1,2] in 1994. This approach explores a more general mathematical framework for distributed parameter systems. The control which makes a system A-spreadable (A-spray control) is also introduced and characterized in the case of linear systems. (C) 2000 Elsevier Science Ltd. All rights reserved.
spreadability distributed system spray control