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sav08:small_solutions_for_quantifier-free_presburger_arithmetic [2009/04/23 10:38] vkuncak |
sav08:small_solutions_for_quantifier-free_presburger_arithmetic [2009/04/23 10:40] vkuncak |
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| Each QFPA formula can be reduced to a disjunction of linear integer inequations. | Each QFPA formula can be reduced to a disjunction of linear integer inequations. | ||
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| \log (n(ma)^{2m+1}) = (2m+1) (\log(ma)) + \log n | \log (n(ma)^{2m+1}) = (2m+1) (\log(ma)) + \log n | ||
| \] | \] | ||
| + | here | ||
| + | * $a$ is the maximum of values of integers occuring in the problem | ||
| + | * $m$ is number of constraints | ||
| + | * $n$ is number of variables | ||
| ===== Extending Theorem to QFPA ===== | ===== Extending Theorem to QFPA ===== | ||