Proof Pearl: Mechanizing the Textbook Proof of Huffman’s Algorithm
Proof Pearl: Mechanizing the Textbook Proof of Huffman’s Algorithm
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Proof Pearl:机械化霍夫曼算法的教科书证明
DOI:
10.1007/s10817-009-9116-y
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发表时间:
2009
期刊:
影响因子:
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通讯作者:
Jasmin Christian Blanchette
中科院分区:
文献类型:
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作者:
Jasmin Christian Blanchette
Huffman’s algorithm is a procedure for constructing a binary tree with minimum weighted path length. Our Isabelle/HOL proof closely follows the sketches found in standard algorithms textbooks, uncovering a few snags in the process. Another distinguishing feature of our formalization is the use of custom induction rules to help Isabelle’s automatic tactics, leading to very short proofs for most of the lemmas.
DOI:
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发表时间:
2007
期刊:
International Conference on Theorem Proving in Higher Order Logics
影响因子:
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作者:
Lukas Bulwahn;Alexander Krauss;T. Nipkow
通讯作者:
T. Nipkow
DOI:
10.1007/978-3-540-71067-7_8
发表时间:
2008
期刊:
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影响因子:
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作者:
Aehlig K
通讯作者:
Aehlig K
DOI:
10.1109/sefm.2004.36
发表时间:
2004
期刊:
Proceedings of the Second International Conference on Software Engineering and Formal Methods, 2004. SEFM 2004.
影响因子:
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作者:
Stefan Berghofer;T. Nipkow
通讯作者:
T. Nipkow