Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
421613 | Electronic Notes in Theoretical Computer Science | 2009 | 15 Pages |
Abstract
Simulation rules have long been used as an effective computational means to decide refinement relations in state-based formalisms. Here we investigate how they might be amended so as to decide the event-based notion of singleton failures refinement of abstract data types, or processes, that have operations with a “guarded” interpretation.
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