Abstract
Abstraction techniques for the verification of reactive systems promise to provide a theoretical basis for the integration of automatic and interactive proof techniques. In this paper, we give an account of homomorphic abstraction by studying a series of proof rules in Lamport's Temporal Logic of Actions. We believe that the main advantage of a logical formalization of abstraction is that it points towards more refined abstraction techniques. Specifically, we demonstrate two novel techniques that appear helpful in the verification of liveness properties over abstract models.
This work was supported by a grant from the state of Bavaria (Bayerischer Habilitations-Förderpreis).
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Merz, S. (1997). Rules for abstraction. In: Shyamasundar, R.K., Ueda, K. (eds) Advances in Computing Science — ASIAN'97. ASIAN 1997. Lecture Notes in Computer Science, vol 1345. Springer, Berlin, Heidelberg. https://doi.org/10.1007/3-540-63875-X_41
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DOI: https://doi.org/10.1007/3-540-63875-X_41
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