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  Incremental Instance Generation in Local Reasoning

Jacobs, S. (2009). Incremental Instance Generation in Local Reasoning. In A. Bouajjani, & O. Maler (Eds.), Computer Aided Verification (pp. 368-382). Berlin: Springer.

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IIGLR.pdf (Any fulltext), 209KB
 
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 Creators:
Jacobs, Swen1, Author           
Affiliations:
1Automation of Logic, MPI for Informatics, Max Planck Society, ou_1116545              

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 Abstract: Many verification approaches use SMT solvers in some form, and are limited by their incomplete handling of quantified formulas. Local reasoning allows to handle SMT problems involving a certain class of universally quantified formulas in a complete way by instantiation to a finite set of ground formulas. We present a method to generate these instances incrementally, in order to provide a more efficient way of solving these satisfiability problems. The incremental instantiation is guided semantically, inspired by the instance generation approach to first-order theorem proving. Our method is sound and complete, and terminates on both satisfiable and unsatisfiable input after generating a subset of the instances needed in standard local reasoning. Experimental results show that for a large class of examples the incremental approach is substantially more efficient than eager generation of all instances.

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Language(s): eng - English
 Dates: 2009-04-292009
 Publication Status: Issued
 Pages: -
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 Table of Contents: -
 Rev. Type: -
 Identifiers: eDoc: 521107
Other: Local-ID: C125716C0050FB51-F509A9DD2C874B41C1257583002A503E-Jacobs2009
DOI: 10.1007/978-3-642-02658-4_29
 Degree: -

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Title: CAV 2009
Place of Event: Grenoble, France
Start-/End Date: 2009-06-29 - 2009-07-02

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Title: Computer Aided Verification
  Abbreviation : CAV 2009
  Subtitle : 21st International Conference, CAV 2009, Grenoble, France, June 26 - July 2, 2009. Proceedings
Source Genre: Proceedings
 Creator(s):
Bouajjani, Ahmed, Editor
Maler, Oded, Editor
Affiliations:
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Publ. Info: Berlin : Springer
Pages: - Volume / Issue: - Sequence Number: - Start / End Page: 368 - 382 Identifier: -

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Title: Lecture Notes in Computer Science
  Abbreviation : LNCS
Source Genre: Series
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Pages: - Volume / Issue: 5643 Sequence Number: - Start / End Page: - Identifier: -