Vorliegendes Arbeitspapier beschäftigt sich mit der Optimierung einer Disagiovariante eines Festdarlehens hinsichtlich des Barwertes nach Steuern.

In this paper we analyze the evolution of output decisions of adaptive firms in an environment of oligopolistic competition. The firm might either choose to produce one of several existing product variants or try to establish a new product variant on the market....

In this paper we propose an ACO approach, where two colonies of ants aim to optimize total costs in a transportation network. This main objective consists of two sub goals, namely fleet size minimization and minimization of the vehicle movement costs, which are conflicting for some regions of...

In this paper we propose an ACO algorithm to optimize the total costs associated with the pickup and delivery of full truckloads under time window constraints in a hub network.(...)

Even though the question as to whether optimal organizational structures exist has been asked repeatedly, organization theory has not been able to answer it in general form. Over time, several useful heuristic principles to direct the structuring of organizationshave emerged.(...)

(...) Das Traveling-Salesman-Problem (TSP; synonym Handlungsreisenden- oder Rundreiseproblem) ist eine der populärsten kombinatorischen Problemstellungen der letzten vier Jahrzehnte. In seiner illustrativsten Formulierung unterstellt es einen Handlungsreisenden, welcher durch eine geeignete...

This paper derives a universal approximation result for theminimum fuzzy implication rule as well as a differentiable substitute function that allows fast optimization and function approximation with neuro-fuzzy networks.

While in the past decades research on multi-objective evolutionaryalgorithms (MOEA) has aimed at finding the wholeset of Pareto optimal solutions, current approaches focus ononly those parts of the Pareto front which satisfy the preferencesof the decision maker (DM). Therefore, they integratethe...

In der Vergangenheit wurden Liquiditätsrisiken sowie deren Management durch Wissenschaftund Praxis in stark schwankendem Mass beachtet. In der Regel nimmt ihre Bedeutungund damit auch der Grad der Beachtung in Zeiten wirtschaftlicher Anspannung zu, dasich Liquidität in diesen Situationen...