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An improved approximation algorithm for the partial-terminal Steiner tree problem with edge cost 1 or 2
Wei, Chia-Chen, Hsieh, Sun-Yuan, Lee, Chia-Wei, Peng, Sheng-LungVolume:
35
Language:
english
Journal:
Journal of Discrete Algorithms
DOI:
10.1016/j.jda.2015.10.003
Date:
November, 2015
File:
PDF, 483 KB
english, 2015