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arXiv · 1602.00458

Counting Constraints in Flat Array Fragments

Francesco Alberti·Silvio Ghilardi·Elena Pagani
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Abstract

We identify a fragment of Presburger arithmetic enriched with free function symbols and cardinality constraints for interpreted sets, which is amenable to automated analysis. We establish decidability and complexity results for such a fragment and we implement our algorithms. The experiments run in discharging proof obligations coming from invariant checking and bounded model-checking benchmarks show the practical feasibility of our decision procedure.

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Francesco Alberti, Silvio Ghilardi, Elena Pagani. 2016-02-01. Counting Constraints in Flat Array Fragments. https://arxiv.org/abs/1602.00458

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