Prawf: An Interactive Proof System for Program Extraction
Prawf: An Interactive Proof System for Program Extraction
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DOI:
10.1007/978-3-030-51466-2_12
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发表时间:
2020-06-24
期刊:
影响因子:
--
通讯作者:
Tsuiki H
中科院分区:
文献类型:
--
作者:
Berger U;Petrovska O;Tsuiki H
We present an interactive proof system dedicated to program extraction from proofs. In a previous paper the underlying theory IFP (Intuitionistic Fixed Point Logic) was presented and its soundness proven. The present contribution describes a prototype implementation and explains its use through several case studies. The system benefits from an improvement of the theory which makes it possible to extract programs from proofs using unrestricted strictly positive inductive and coinductive definitions, thus removing the previous admissibility restrictions.
影响因子:
1.1
作者:
Tsuiki, H
通讯作者:
Tsuiki, H