Regular and Chaotic Motions in Dynamic Systems ILO Bildung und Erziehung sowie das van Oystaeyen Bildung und Erziehung sowie das Aufeinandertreffen der Kulturwelten Egyptian and Middle Eastern history is a fibered (layered) chronicle obtained by gluing together four nearly identical copies of a shorter "original" chronicle This period of intense interest on the part of physicists followed nearly a half a century of neglect in which research in the subject was almost entirely carried out by mathematicians The present volume collects lecture notes on the session which was devoted to'Regular and Chaotic Motions in Dynamlcal Systems