5Gaubert S, Gunawardena J. The duality theorem for min-max functions [ J ]. Comptes Rendus Academy Science, 1998, 326(1): 43-48.
6Zhao Q, Zheng D, Zhu X. Structure properties of minmax systems and existence of global cycle time[J].IEEE Trans on Automatic Control, 2001, 46 (1) : 148- 151.
7Cheng Y, Zheng D. Ultimate periodicity of orbits for min-max systems [J]. IEEE Trans on Automatic Control, 2002, 47(11): 1937-1940.
8Cheng Y, Zheng D. A cycle time computing algorithm and its applications in the structural analysis of min-max systems[J]. Discrete Event Dynamic Systems, 2004, 14 (1): 5-30.
9Chen W, Tao Y, Yu H. Cycle time assignment of minmax systems using a state feedback[C]. Proc of IEEE Int Conf on Networking, Sensing and Control. Taibei, 2004:688-693.
10Tao Y, Chen W. Cycle time assignment of min-max systems[J]. Int J of Control, 2003, 76 (18):1790-1799.
