News

Richard Zach, Completeness before Post: Bernays, Hilbert, and the Development of Propositional Logic, The Bulletin of Symbolic Logic, Vol. 5, No. 3 (Sep., 1999), pp ...
Propositional proof complexity is the study of the sizes of propositional proofs, and more generally, the resources necessary to certify propositional tautologies. Questions about proof sizes have ...