Many dynamic decision problems involving uncertainty can be appropriately modeled as multi-stage stochastic programs. However, most practical instances are so large and/or complex that it is impossible to solve them on a single computer, especially due to memory limitations. Extending the work...

Strong relaxations are critical for solving deterministic mixed-integer programs. As solving stochastic mixed-integer programs (SMIPs) is even harder, it is likely that strong relaxations will also prove essential for SMIPs. We consider general two-stage SMIPs with recourse, where integer...

This study employs an alternative stochastic model which offers important advantages over those proposed by Cohen and Pekelman, and Biddle and Martin. Rather than optimizing with respect to a single order-up-to level determined at the start of each year, the model permits a second order at...

Few firms take full advantage of the significant tax-cutting opportunities in inventory management. When inventory costs are changing, choosing the appropriate accounting method for inventories can dramatically reduce taxes. Additional savings can be obtained by tailoring inventory ordering...