-WOODS - 3. THEORIE DER ZIELZONEN - 4. WECHSELKURSSPEKULATION IM KRUGMAN-MODELL - 5. WECHSELKURSSPEKULATION IN ZIELZONEN ALS … analysed:1. INTRODUCTION - 2. THE DISCUSSION ABOUT TARGET ZONES IN THE POST BRETTON WOODS ERA - 3. TARGET ZONE THEORY - 4 …

explaining exchange rate movements. The asset market theory of exchange rate determination implies that exchange rates are mainly … driven by the development of macroeconomic fundamentals. Furthermore the asset market theory assumes that foreign exchange … speculation, economic theory states that speculation can have either a stabilizing effect or a destabilizing effect on exchange …

, insbesondere der Zeitreihenanalyse liegt. Das Konzept besteht darin, sämtliche wiederkehrenden Aufgaben mit Hilfe von Java …

notion of an interval core has been coined and proposed as a solution concept for interval-valued games. In this paper we … will present a general mathematical programming algorithm which can be applied to find an element in the interval core. As … demonstrate how interval core elements can be computed. Also, we reveal that pitfalls exist if interval core elements are computed …

utility (TU) game from the viewpoint of general equilibrium theory. For any given game, we construct a competitive exchange … coalition production economy corresponding to the game. First, it is shown that the full core of a TU game is not empty if and … only if the completion of the game is balanced. The full core is defined free of any particular coalition structure and the …

We are concerned with the problem of core membership testing for hedonic coalition formation games, which is to decide … whether a certain coalition structure belongs to the core of a given game. We show that this problem is co-NP complete when …

the clan by a "dualize and extend" procedure. These procedures are also useful for relating core elements and elements of …