On the Lengths of Proofs in the Propositional Calculus (Preliminary Version)

Stephen A. Cook, Robert A. Reckhow. On the Lengths of Proofs in the Propositional Calculus (Preliminary Version). In Conference Record of Sixth Annual ACM Symposium on Theory of Computing, 30 April-2 May 1974, Seattle, Washington, USA. pages 135-148, ACM, 1974.

Authors

Stephen A. Cook

This author has not been identified. Look up 'Stephen A. Cook' in Google

Robert A. Reckhow

This author has not been identified. Look up 'Robert A. Reckhow' in Google