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Equilibrium Constrained Optimization Problems

Birbil, Birbil, S.I.; Bouza, G.; Frenk, Frenk, J.B.G.; … - Faculteit der Economische Wetenschappen, Erasmus … - 2003

We consider equilibrium constrained optimization problems, which have a general formulationthat encompasses well-known models such as mathematical programs with equilibrium constraints, bilevel programs, and generalized semi-infinite programming problems. Based on the celebrated K K M lemma, we...

Persistent link: https://www.econbiz.de/10010837800

Direct Mailing Decisions for a Dutch Fundraiser

Jonker, J-J.; Piersma, N.; Potharst, Potharst, R. - Faculteit der Economische Wetenschappen, Erasmus … - 2002

Direct marketing firms want to transfer their message as efficiently as possible in order to obtain a profitable long-term relationship with individual customers. Much attention has been paid to address selection of existing customers and on identifying new profitable prospects. Less attention...

Persistent link: https://www.econbiz.de/10010837870

On Borel Probability Measures and Noncooperative Game Theory

Frenk, Frenk, J.B.G.; Kassay, G.; Protassov, V. - Faculteit der Economische Wetenschappen, Erasmus … - 2002

In this paper the well-known minimax theorems of Wald, Ville and Von Neumann are generalized under weaker topological conditions onthe payoff function ƒ and/or extended to the larger set of the Borel probabilitymeasures instead of the set of mixed strategies.

Persistent link: https://www.econbiz.de/10010837885

An Introduction to Paradigm

van der Made-Potuijt, S.C.; de Bruin, de Bruin, A. - Erasmus Research Institute of Management (ERIM), … - 2002

By using Paradigm, it is possible to model cooperating processes and to make the communication between these processes very clear. This report gives a formal description of this modeling method using state-transition diagrams in order to model processes and homomorphismes and interleavings in...

Persistent link: https://www.econbiz.de/10010730852

Collaborative Infrastructures for Mobilizing Intellectual Resources: assessing intellectual bandwidth in a knowledge intensive organization

Verhoef, R.; Qureshi, Qureshi, S. - Erasmus Research Institute of Management (ERIM), … - 2004

intellectual resources may actually create value for the organization. At the same time, vast information and communication …

Persistent link: https://www.econbiz.de/10010730853

Performance Evaluation of Real-time Scheduling Approaches in Vehicle-based Internal Transport Systems

Le-Anh, Le-Anh, T.; de Koster, de Koster, M.B.M.; Yu, Yu, Y. - Erasmus Research Institute of Management (ERIM), … - 2006

This paper studies the performance of static and real-time scheduling approaches in vehicle-based internal transport … static VBIT problems (insertion, combined and column generation), extend them to a dynamic, real-time setting and compare … their performance over a rolling time horizon. This time horizon can be seen either as a fixed-time interval in which …

Persistent link: https://www.econbiz.de/10010730855

Leader-follower Game in VMI System with Limited Production Capacity Considering Wholesale and Retail Prices

Yu, Yu, Y.; Liang, Liang, L.; Huang, Huang, G.Q. - Erasmus Research Institute of Management (ERIM), … - 2006

VMI (Vendor Managed Inventory) is a widely used cooperative inventory policy in supply chains in which each enterprise has its autonomy in pricing. This paper discusses a leader-follower Stackelberg game in a VMI supply chain where the manufacturer, as a leader, produces a single product with a...

Persistent link: https://www.econbiz.de/10010730858

An Integrated Approach to Single-Leg Airline Revenue Management: The Role of Robust Optimization

Birbil, Birbil, S.I.; Frenk, Frenk, J.B.G.; Gromicho, … - Erasmus Research Institute of Management (ERIM), … - 2006

In this paper we introduce robust versions of the classical static and dynamic single leg seat allocation models as analyzed by Wollmer, and Lautenbacher and Stidham, respectively. These robust models take into account the inaccurate estimates of the underlying probability distributions. As...

Persistent link: https://www.econbiz.de/10010730861

VOS: A New Method for Visualizing Similarities between Objects

van Eck, van Eck, N.J.P.; Waltman, Waltman, L. - Erasmus Research Institute of Management (ERIM), … - 2006

We present a new method for visualizing similarities between objects. The method is called VOS, which is an abbreviation for visualization of similarities. The aim of VOS is to provide a low-dimensional visualization in which objects are located in such a way that the distance between any pair...

Persistent link: https://www.econbiz.de/10010730862

Circulation of Railway Rolling Stock: A Branch-and-Price Approach

Peeters, Peeters, M.; Kroon, Kroon, L.G. - Erasmus Research Institute of Management (ERIM), … - 2003

We describe an algorithmic approach to determine an efficient railway rolling stock circulation on a single line or on a set of interacting lines. Given the timetable and the passengers? seat demand, we develop a branch-and-price algorithm that results in an allocation of rolling stock material...

Persistent link: https://www.econbiz.de/10010730870