We consider a principal who wishes to screen an agent with discrete types by offering a menu of discrete quantities and discrete transfers. We assume that the principal's valuation is discrete strictly concave and use a discrete first-order approach. We model the agent's cost types as...

In this work we address the facility network restructuring problem. This problem is closely related to location/allocation and set covering problems. However, none of the above includes all its complexity nor involves all the decision types. Due to the presence of economies of scale, another...