IIV: An Invisible Invariant Verifier

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This paper describes the Invisible Invariant Verifier (IIV)-an automatic tool for the generation of inductive invariants, based on the work in [4, 1, 2, 6]. The inputs to IIV are a parameterized system and an invariance property p, and the output of IIV is “success” if it finds an inductive invariant that strengthens p and “fail” otherwise. IIV can be run from http://eeyore.cs.nyu.edu/servlets/iiv.ss.

This research was supported in part by NSF grant CCR-0205571 and ONR grant N00014-99-1-0131.