On meta complexity of propositional formulas and propositional proofs
On meta complexity of propositional formulas and propositional proofs
A new approach to defining complexity of propositional formulas and proofs is suggested. Instead of measuring the size of these syntactical structures in the propositional language, the article suggests to define the complexity by the size of external descriptions of such constructions. The main result is a lower bound on proof complexity with respect to this new definition of complexity.
35-52
Naumov, Pavel
8b6c40fb-b199-44d5-a8e2-0ebd021566b0
24 May 2008
Naumov, Pavel
8b6c40fb-b199-44d5-a8e2-0ebd021566b0
Naumov, Pavel
(2008)
On meta complexity of propositional formulas and propositional proofs.
Archive for Mathematical Logic, 47 (1), .
(doi:10.1007/s00153-008-0068-4).
Abstract
A new approach to defining complexity of propositional formulas and proofs is suggested. Instead of measuring the size of these syntactical structures in the propositional language, the article suggests to define the complexity by the size of external descriptions of such constructions. The main result is a lower bound on proof complexity with respect to this new definition of complexity.
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Published date: 24 May 2008
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Local EPrints ID: 475995
URI: http://eprints.soton.ac.uk/id/eprint/475995
ISSN: 0933-5846
PURE UUID: 99c8e538-ef70-4d38-ad29-aba036c98afc
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Date deposited: 03 Apr 2023 16:57
Last modified: 17 Mar 2024 04:10
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Author:
Pavel Naumov
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