The Gauss-Marquardt-Levenberg (GML) method of computer-based parameter estimation, in common with other gradient-based approaches, suffers from the drawback that it may become trapped in local objective function minima, and thus report optimized parameter values that are not, in fact, optimized...

The events that led up to this scientific work that the detailed in the former publications application of assignment algorithms of assembly plants to the final product requirements of the end users in a cooperative assembly system we take simplified cost functions into account by the...

: The concept of rethinking, reorganizing or reengineering dysfunctional business processes has been approached from many aspects both by professionals and academic researchers. However, service processes do not get as much attention as their importance would deserve. One reason can be the usage...

This paper develops a contest model of a professional sports league in which clubs maximize a weighted sum of profits and wins (utility maximization). The model analyzes how more win-oriented behavior of certain clubs affects talent investments, competitive balance and club profits. Moreover, in...

This paper introduces a separation theorem for a two period general equilibrium model with endogenized asset structures and incomplete income transfer space. This theorem separates the activities of the consumers from the activities of the firms. The result improves on the objective function...

This paper develops a contest model of a professional sports league in which clubs maximize a weighted sum of profits and wins (utility maximization). The model analyzes how more win-oriented behavior of certain clubs affects talent investments, competitive balance and club profits. Moreover, in...

This paper solves the search for interior solutions to optimization problems using stochastic variables. This is done by way of some new properties of distribution functions with increasing failure rates as characterized in Barlow and Proschan (1965). Building upon Lariviere (2006), we show that...