The Journal of Computer and System Sciences International (A Journal of Optimization and Control) is the leading scientific journal of the Russian Academy of Sciences in all areas of control theory and systems. The journal features papers on the theory and methods of control, as well as papers devoted to the study, design, modeling, development, and application of new control systems. The journal publishes papers that reflect contemporary research and development in the field of control. Particular attention is given to computer methods and technologies.The journal publishes proceedings of international scientific conferences and provides reviews by top experts from Russia and abroad on topical problems of modern investigations in control.