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Model Counting Using the Inclusion-Exclusion Principle

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Theory and Applications of Satisfiability Testing - SAT 2011 (SAT 2011)

Part of the book series: Lecture Notes in Computer Science ((LNTCS,volume 6695))

Abstract

The inclusion-exclusion principle is a well-known mathematical principle used to count the number of elements in the union of a collection of sets in terms of intersections of sub-collections.We present an algorithm for counting the number of solutions of a given k-SAT formula using the inclusion-exclusion principle. The key contribution of our work consists of a novel subsumption pruning technique. Subsumption pruning exploits the alternating structure of the terms involved in the inclusion-exclusion principle to discover term cancellations that can account for the individual contributions of a large number of terms in a single step.

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References

  1. Bennett, H., Sankaranarayanan, S.: Model counting using the inclusion-exclusion principle, Draft (available upon request) (2011)

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© 2011 Springer-Verlag Berlin Heidelberg

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Bennett, H., Sankaranarayanan, S. (2011). Model Counting Using the Inclusion-Exclusion Principle. In: Sakallah, K.A., Simon, L. (eds) Theory and Applications of Satisfiability Testing - SAT 2011. SAT 2011. Lecture Notes in Computer Science, vol 6695. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-21581-0_30

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  • DOI: https://doi.org/10.1007/978-3-642-21581-0_30

  • Publisher Name: Springer, Berlin, Heidelberg

  • Print ISBN: 978-3-642-21580-3

  • Online ISBN: 978-3-642-21581-0

  • eBook Packages: Computer ScienceComputer Science (R0)

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