A Stochastic Model for an Input Control Problem in a Two-Level Supply Chain for Production-Time-Dependent Products with Random Demands

<div>Limiting distribution of <i>X</i><sub><i>i</i></sub> (<i>k</i>) according to loading. (a) Case 1 (loading = 0.25). (b) Case 2 (loading = 0.5). (c) Case 3 (loading = 0.75). (d) Case 4 (loading = 0.9).</div>

Mathematical Problems in Engineering

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Figure 3: A Stochastic Model for an Input Control Problem in a Two-Level Supply Chain for Production-Time-Dependent Products with Random Demands 