Verified Analysis of Functional Data Structures

Author Tobias Nipkow



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Tobias Nipkow

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Tobias Nipkow. Verified Analysis of Functional Data Structures. In 1st International Conference on Formal Structures for Computation and Deduction (FSCD 2016). Leibniz International Proceedings in Informatics (LIPIcs), Volume 52, pp. 4:1-4:2, Schloss Dagstuhl – Leibniz-Zentrum für Informatik (2016) https://doi.org/10.4230/LIPIcs.FSCD.2016.4

Abstract

In recent work the author has analyzed a number of classical
functional search tree and priority queue implementations with the
help of the theorem prover Isabelle/HOL. The functional correctness
proofs of AVL trees, red-black trees, 2-3 trees, 2-3-4 trees, 1-2
brother trees, AA trees and splay trees could be automated. The
amortized logarithmic complexity of skew heaps, splay trees, splay
heaps and pairing heaps had to be proved manually.

Subject Classification

Keywords
  • Program Verification
  • Algorithm Analysis
  • Functional Programming

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References

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