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arXiv · 1509.06079

Fix Your Types

Sol Swords·Jared Davis
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Abstract

When using existing ACL2 datatype frameworks, many theorems require type hypotheses. These hypotheses slow down the theorem prover, are tedious to write, and are easy to forget. We describe a principled approach to types that provides strong type safety and execution efficiency while avoiding type hypotheses, and we present a library that automates this approach. Using this approach, types help you catch programming errors and then get out of the way of theorem proving.

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Sol Swords, Jared Davis. 2015-09-21. Fix Your Types. https://doi.org/10.4204/eptcs.192.2

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