Computer simulation has developed into a powerful tool for problem solving in a variety of areas, in the sciences as well as in industrial environments. New developments such as parallel simulation techniques will
further improve the efficiency of the tool. Decision support systems, either based on mathematical models or on knowledge based expert systems will make computer simulation accessible to more users, and will provide better
environments for systems analysis, modeling and simulation. <B>Systems Analysis and </B> <B>Simulation</B> presents the papers accepted for the 3rd International Symposium for Systems Analysis and
Simulation held in Berlin (GDR) in September of 1988. The contributions selected for this two-volume set present the state of the art and current trends in computer simulation. <B>Volume I</B> emphasizes the
theoretical foundations and the methodology for computer simulation and systems analysis. <B>Volume II</B> presents a variety of applications in fields such as manufacturing, robotics, economics, and biology.