Figure 5.

At left, two selected timings, τ1 and τ2. The subtree T is removed from τ1 while only T is kept in τ2, as indicated by grayed edges and vertices. The new timing τnew is shown on the right.

Conow et al. Algorithms for Molecular Biology 2010 5:16   doi:10.1186/1748-7188-5-16
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