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Formula Simplification for Real Quantifier Elimination Using Geometric Invariance

Published: 23 July 2017 Publication History

Abstract

Formulating a simple and adequate quantified first-order formula is crucial for applying real quantifier elimination (QE) efficiently. In general, generating simple formulas or simplifying formulas for efficient QE involves human interaction. In this paper, we present simplification algorithms for quantified first-order formulas over the real numbers to speed up QE. We present experimental results for more than 10,000 benchmark problems to examine the effectiveness of our simplification algorithms.

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Cited By

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  • (2022)Formula Simplification via Invariance Detection by Algebraically Indexed TypesAutomated Reasoning10.1007/978-3-031-10769-6_24(388-406)Online publication date: 8-Aug-2022
  • (2018)Can an A.I. win a medal in the mathematical olympiad? – Benchmarking mechanized mathematics on pre-university problemsAI Communications10.3233/AIC-18076231:3(251-266)Online publication date: 1-Jan-2018

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  1. Formula Simplification for Real Quantifier Elimination Using Geometric Invariance

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    cover image ACM Other conferences
    ISSAC '17: Proceedings of the 2017 ACM International Symposium on Symbolic and Algebraic Computation
    July 2017
    466 pages
    ISBN:9781450350648
    DOI:10.1145/3087604
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    Published: 23 July 2017

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    Author Tags

    1. formula simplification
    2. non-prenex quantified formula
    3. real quantifier elimination

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    View all
    • (2022)Formula Simplification via Invariance Detection by Algebraically Indexed TypesAutomated Reasoning10.1007/978-3-031-10769-6_24(388-406)Online publication date: 8-Aug-2022
    • (2018)Can an A.I. win a medal in the mathematical olympiad? – Benchmarking mechanized mathematics on pre-university problemsAI Communications10.3233/AIC-18076231:3(251-266)Online publication date: 1-Jan-2018

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