Epsilon Calculus Provides Shorter Cut-Free Proofs

Fuente: arXiv
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Autori principali: Baaz, Matthias, Lolic, Anela
Natura: Preprint
Pubblicazione: 2024
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author Baaz, Matthias
Lolic, Anela
author_facet Baaz, Matthias
Lolic, Anela
contents In this paper we show that cut-free derivations in the epsilon format of sequent calculus provide for a non-elementary speed-up w.r.t. cut-free proofs in usual sequent calculi in first-order language.
format Preprint
id arxiv_https___arxiv_org_abs_2401_09183
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle Epsilon Calculus Provides Shorter Cut-Free Proofs
Baaz, Matthias
Lolic, Anela
Logic
In this paper we show that cut-free derivations in the epsilon format of sequent calculus provide for a non-elementary speed-up w.r.t. cut-free proofs in usual sequent calculi in first-order language.
title Epsilon Calculus Provides Shorter Cut-Free Proofs
topic Logic
url https://arxiv.org/abs/2401.09183