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Lazy abstraction

Henzinger, Thomas A., Jhala, Ranjit, Majumdar, Rupak, Sutre, Grégoire·2002·Proceedings of the 29th ACM SIGPLAN-SIGACT symposium on Principles of programming languages

Abstract

One approach to model checking software is based on the abstract-check-refine paradigm: build an abstract model, then check the desired property, and if the check fails, refine the model and start over. We introduce the concept of lazy abstraction to integrate and optimize the three phases of the abstract-check-refine loop. Lazy abstraction continuously builds and refines a single abstract model on demand, driven by the model checker, so that different parts of the model may exhibit different degrees of precision, namely just enough to verify the desired property. We present an algorithm for model checking safety properties using lazy abstraction and describe an implementation of the algorithm applied to C programs. We also provide sufficient conditions for the termination of the method.

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Metadata

Authors
Henzinger, T. A., Jhala, R., Majumdar, R., & Sutre, G.
Venue
Proceedings of the 29th ACM SIGPLAN-SIGACT symposium on Principles of programming languages
Publisher
ACM
Published
2002-01
Pages
58-70
OpenAlex
W2295903414
Cited by
1,155
References
0
FWCI
54.93
Type
conference paper
Language
en
Open access
closed

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CoChat. (2026). Citation check: Lazy abstraction. https://app.cochat.ai/papers/10.1145/503272.503279
The paper
Henzinger, T. A., Jhala, R., Majumdar, R., & Sutre, G. (2002). Lazy abstraction. Proceedings of the 29th ACM SIGPLAN-SIGACT symposium on Principles of programming languages. https://doi.org/10.1145/503272.503279

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.