Exporting an Arithmetic Library from Dedukti to HOL

Abstract : Today, we observe a large diversity of proof systems. This diversity has the negative consequence that a lot of theorems are proved many times. Unlike programming languages, it is difficult for these systems to cooperate because they do not implement the same logic. Logical frameworks are a class of theorems provers that overcome this issue by their capacity of implementing various logics. In this work, we study the STT∀ βδ logic, an extension of the Simple Type Theory that has been encoded in the logical framework Dedukti. We show that this new logic is a good candidate to export proofs to other provers. As an example, we show how this logic has been encoded into Dedukti and how we used it to export proofs to the HOL family provers via OpenTheory.
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Contributeur : François Thiré <>
Soumis le : mardi 19 décembre 2017 - 22:40:49
Dernière modification le : mardi 17 avril 2018 - 09:04:31


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  • HAL Id : hal-01668250, version 1


François Thiré. Exporting an Arithmetic Library from Dedukti to HOL. 2017. 〈hal-01668250〉



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