%0 Conference Proceedings %F Benveniste1998e %A Benveniste, A. %A Gaubert, S. %A Jard, C. %T Monotone rational series and max-plus algebraic models of real-time systems %B Proc. of the Fourth Workshop on Discrete Event Systems (WODES98) %I IEE %C Cagliari, Italy %D 1998 %K maxplus