Simple <i>k</i>-Crashing Plan with a Good Approximation Ratio

In project management, a project is typically described as an activity-on-edge network, where each activity/job is represented as an edge of some network <i>N</i> (which is a directed acyclic graph). To speed up the project (i.e., reduce the duration), the manager can crash a few jobs (n...

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Bibliographic Details
Main Authors: Ruixi Luo, Kai Jin, Zelin Ye
Format: Article
Language:English
Published: MDPI AG 2025-07-01
Series:Mathematics
Subjects:
Online Access:https://www.mdpi.com/2227-7390/13/14/2234
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