Convergence in Bucket Brigades in a Tree-Shaped Picking System

<table class="table-group" width="800px"><tr class="fig-image" id="a"><td><img alt="242958.fig.001a" src="https://static-preview.hindawi.com/articles/ddns/volume-2014/242958/figures/242958.fig.001a.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(a) </b>Structure of picking system</td></tr></table></td></tr><tr class="fig-image" id="b"><td><img alt="242958.fig.001b" src="https://static-preview.hindawi.com/articles/ddns/volume-2014/242958/figures/242958.fig.001b.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(b) </b>Picking system embedded in an equilateral triangle</td></tr></table></td></tr></table>

<table>A two-truck bucket brigade tree-shaped picking system.</table>

Discrete Dynamics in Nature and Society

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Figure 1

Figure 1: Convergence in Bucket Brigades in a Tree-Shaped Picking System 