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Accelerating tableaux proofs using compact representations - MaRDI portal

Accelerating tableaux proofs using compact representations (Q1334905)

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scientific article; zbMATH DE number 644675
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Accelerating tableaux proofs using compact representations
scientific article; zbMATH DE number 644675

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    Accelerating tableaux proofs using compact representations (English)
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    26 September 1994
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    A modified form of tableau calculus, called tableau graph calculus, is introduced. The aim is to overcome the well-known inefficiencies of the traditional tableau calculus. The new calculus is based on a compact representation of analytic tableaux by using tableau graphs. Such graphs can be generated from the input formula in linear time. As a result, the tableau graph calculus has only a single rule that is repeatedly applied to obtain a proof. Many optimization heuristics are presented as well.
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    tableau calculus
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    tableau graph
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