Elhedhli Samir

Samir Elhedhli

Information about the author Samir Elhedhli will soon be added to the site.
Found 14 papers in total
Controlled predatory pricing in a multiperiod Stackelberg game: an MPEC approach
Controlled predatory pricing in a multiperiod Stackelberg game: an MPEC approach
2011
We analyze a multiperiod oligopolistic market where each period is a Stackelberg game...
A Branch‐and‐Price Algorithm for the Bin Packing Problem with Conflicts
A Branch‐and‐Price Algorithm for the Bin Packing Problem with Conflicts
2011
We provide a branch‐and‐price algorithm for the bin packing problem with...
A nested Benders decomposition approach for telecommunication network planning
A nested Benders decomposition approach for telecommunication network planning
2010
Despite its ability to result in more effective network plans, the telecommunication...
A Lagrangean heuristic for hub-and-spoke system design with capacity selection and congestion
A Lagrangean heuristic for hub-and-spoke system design with capacity selection and congestion
2010
Hub-and-spoke networks are widely applied in a variety of industries such as...
Integrated design of supply chain networks with three echelons, multiple commodities and technology selection
Integrated design of supply chain networks with three echelons, multiple commodities and technology selection
2008
We consider a strategic supply chain design problem with three echelons, multiple...
A new Lagrangean approach to the pooling problem
A new Lagrangean approach to the pooling problem
2009
We present a new Lagrangean approach for the pooling problem. The relaxation targets...
Demand Allocation in Systems with Multiple Inventory Locations and Multiple Demand Sources
Demand Allocation in Systems with Multiple Inventory Locations and Multiple Demand Sources
2008
We consider the problem of allocating demand that originates from multiple sources...
Service system design with immobile servers, stochastic demand, and congestion
Service system design with immobile servers, stochastic demand, and congestion
2006
The service system design problem seeks to locate a set of service facilities,...
The effectiveness of simple decision heuristics: forecasting commercial success for early-stage ventures
The effectiveness of simple decision heuristics: forecasting commercial success for early-stage ventures
2006
We investigate the decision heuristics used by experts to forecast that early-stage...
Efficient production–distribution system design
Efficient production–distribution system design
2005
The production–distribution system design is an integral part of the general...
Optimal lot sizing under carload discount schedules
Optimal lot sizing under carload discount schedules
2005
In order to encourage customers to buy more of an item, suppliers often offer discount...
Hub-and-spoke network design with congestion
Hub-and-spoke network design with congestion
2005
We consider a hub-and-spoke network design problem with congestion. The model we...
Exact solution of a class of nonlinear knapsack problems
Exact solution of a class of nonlinear knapsack problems
2005
We consider a class of nonlinear knapsack problems with applications in service...
Ranking lower bounds for the bin-packing problem
Ranking lower bounds for the bin-packing problem
2005
In this paper, we evaluate different known lower bounds for the bin-packing problem...
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