Article ID Journal Published Year Pages File Type
4662619 Annals of Pure and Applied Logic 2011 19 Pages PDF
Abstract

We develop an arithmetical theory and its variant , corresponding to “slightly nonuniform” . Our theories sit between and , and allow evaluation of log-depth bounded fan-in circuits under limited conditions. Propositional translations of -formulas provable in admit L-uniform polynomial-size Frege proofs.

Related Topics
Physical Sciences and Engineering Mathematics Logic