EOR
2008
13 years 4 months ago
2008
EOR
2008
13 years 4 months ago
2008
EOR
2008
13 years 4 months ago
2008
EOR
2008
13 years 4 months ago
2008
We review complexity results for minimizing polynomials over the standard simplex and unit hypercube. In addition, we derive new results on the computational complexity of approxi...
EOR
2008
13 years 4 months ago
2008
The aim of this paper is to apply the concept of robust optimization introduced by Bel-Tal and Nemirovski to the portfolio selection problems based on multi-stage scenario trees. ...
EOR
2008
13 years 4 months ago
2008
In this paper we study a rich vehicle routing problem incorporating various complexities found in real-life applications. The General Vehicle Routing Problem (GVRP) is a combined ...
EOR
2008
13 years 4 months ago
2008
This paper is a study of the car sequencing problem, when feature spacing constraints are soft and colors of vehicles are taken into account. Both pseudo-polynomial algorithms and ...
EOR
2008
13 years 4 months ago
2008
We present a new method, called UTAGMS , for multiple criteria ranking of alternatives from set A using a set of additive value functions which result from an ordinal regression. ...
EOR
2008
2008
A novel mechanism for provisioning of high-level quality of service information in grid environments
13 years 4 months ago
Grids, like other heterogeneous systems, have reached the level of maturity where they are addressing the Quality of Service (QoS) provision aspect as a fundamental part of their ...
EOR
2008
13 years 4 months ago
2008
A new network has been recently proposed for the provision of fixed broadband services via high altitude platform stations (HAPS) in the 48/47 GHz band. One of the critical issues...