The polynomial demand model takes into account restrictions in backroom capacity, minimum order quantities and ensures that replenish quantities meet demand.
The objective is to determine the subset of retailers to cyclically replenish, the quantities to be delivered to each, and to design the vehicle delivery routes so that the expected total distribution and inventory cost is minimized while the total collected rewards from the selected retailers is maximized.
"To keep those sorts of quantities replenished, you have to have a very robust program," said Charles P. Blair, a senior fellow at the nonpartisan Federation of American Scientists, a Washington-based group.
But there's the rub: while energy sources like sunlight and wind are free and naturally replenished, converting them into large quantities of electricity requires vast amounts of natural resources — most notably, land.
Since plants require large quantities of N, greater than those of any other primary nutrient, plant assimilation of soil N often exceeds the amount being replenished (Epstein and Bloom 2005).
As sediments slide down the continental slope and the river is prevented from building a proper lobe — as the delta plain subsides and is not replenished — erosion eats into the coastal marshes, and quantities of Louisiana steadily disappear.
In this strategy, the ordered quantity of each store for each product can be replenished by a set of selected vendors among all.
However, they kept underestimating the necessary quantities for our lunches, and it was difficult to get items replenished.
6. Get your inspiration replenished.
It has to be replenished.
This interlude, however, replenished him.
