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Polynomal-size Frege proofs of Bollobás' theorem on the trace of sets - MaRDI portal

Polynomal-size Frege proofs of Bollobás' theorem on the trace of sets (Q2378659)

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Polynomal-size Frege proofs of Bollobás' theorem on the trace of sets
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    Polynomal-size Frege proofs of Bollobás' theorem on the trace of sets (English)
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    13 January 2009
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    lengths of proofs
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    Frege system
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    trace of sets
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