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"Complexity of approximating the oriented diameter of chordal graphs."
Fedor V. Fomin, Martín Matamala, Ivan Rapaport (2004)
- Fedor V. Fomin, Martín Matamala, Ivan Rapaport:
Complexity of approximating the oriented diameter of chordal graphs. J. Graph Theory 45(4): 255-269 (2004)
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