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We consider a multi-product newsvendor under the law-invariant coherent risk measures. We first establish a few … fundamental properties of the model regarding the convexity of the problem, the symmetry of the solution and the impact of risk … aversion. Specifically, we show that for identical products with independent demands, increased risk aversion leads to …
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A stock replenishing model is considered whereby not only the demand for the item, but also the stock in hand and the lead time period are considered to be random variables. The interrelations of these three item characteristics are then studied in the framework of a scheme for deciding when to...
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