A lower bound for the pigeonhole principle in tree-like Resolution by asymmetric Prover–Delayer games
Beyersdorff, Olaf ; Galesi, Nicola ; Lauria, Massimo
Information processing letters, 2010-11, Vol.110 (23), p.1074-1077 [Periódico revisado por pares]Amsterdam: Elsevier B.V
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