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Electronic Colloquium on Computational Complexity

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REPORTS > KEYWORD > AUTOMATABILITY:
Reports tagged with automatability:
TR20-105 | 14th July 2020
Zoë Bell

Automating Regular or Ordered Resolution is NP-Hard

We show that is hard to find regular or even ordered (also known as Davis-Putnam) Resolution proofs, extending the breakthrough result for general Resolution from Atserias and Müller to these restricted forms. Namely, regular and ordered Resolution are automatable if and only if P = NP. Specifically, for a CNF ... more >>>




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