Rizzi, Romeo
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BRICS Report Series No. 38 (1999): RS-38 Linear Time Recognition of P4-Indifferent Graphs - Articles
Linear Time Recognition of P4-Indifferent Graphs
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BRICS Report Series No. 39 (1999): RS-39 On the Steiner Tree 3/2-Approximation for Quasi-Bipartite Graphs - Articles
On the Steiner Tree 3/2-Approximation for Quasi-Bipartite Graphs
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