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"A half-integral Erdős-Pósa theorem for directed odd cycles."
Ken-ichi Kawarabayashi et al. (2025)
- Ken-ichi Kawarabayashi, Stephan Kreutzer, O-joung Kwon
, Qiqin Xie:
A half-integral Erdős-Pósa theorem for directed odd cycles. J. Comb. Theory B 172: 115-145 (2025)

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