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A 43-approximation for the maximum leaf spanning arborescence problem in DAGs.

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Title: A 43-approximation for the maximum leaf spanning arborescence problem in DAGs.
Authors: Neuwohner, Meike1 (AUTHOR) work@meike-neuwohner.de
Source: Mathematical Programming. Mar2026, Vol. 216 Issue 1/2, p111-133. 23p.
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        Value: 10.1007/s10107-025-02233-0
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              Text: Mar2026
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