Experiences from Exporting Major Proof Assistant Libraries

Kohlhase M, Rabe F (2021)

Publication Type: Journal article

Publication year: 2021


DOI: 10.1007/s10817-021-09604-0


The interoperability of proof assistants and the integration of their libraries is a highly valued but elusive goal in the field of theorem proving. As a preparatory step, in previous work, we translated the libraries of multiple proof assistants, specifically the ones of Coq, HOL Light, IMPS, Isabelle, Mizar, and PVS into a universal format: OMDoc/MMT. Each translation presented great theoretical, technical, and social challenges, some universal and some system-specific, some solvable and some still open. In this paper, we survey these challenges and compare and evaluate the solutions we chose. We believe similar library translations will be an essential part of any future system interoperability solution, and our experiences will prove valuable to others undertaking such efforts.

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How to cite


Kohlhase, M., & Rabe, F. (2021). Experiences from Exporting Major Proof Assistant Libraries. Journal of Automated Reasoning. https://doi.org/10.1007/s10817-021-09604-0


Kohlhase, Michael, and Florian Rabe. "Experiences from Exporting Major Proof Assistant Libraries." Journal of Automated Reasoning (2021).

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