%0 Conference Proceedings %F komenda06a %A Komenda, J. %A Marchand, H. %A Pinchinat, S. %T A constructive and modular approach to decentralized supervisory Control problems %B 3rd IFAC Workshop on Discrete-Event System Design %X We plunge decentralized control problems into modular ones to benefit from the know-how of modular control theory: any decentralized control problem is associated to a natural modular control problem, which over-approximates it. Then, we discuss how a solution of the latter problem delivers a solution of the former %U http://www.irisa.fr/vertecs/Publis/Ps/2006-C-DESDes.pdf %D 2006