Computer Science > Logic in Computer Science
[Submitted on 21 Jun 2011]
Title:Refinement by interpretation in π-institutions
View PDFAbstract:The paper discusses the role of interpretations, understood as multifunctions that preserve and reflect logical consequence, as refinement witnesses in the general setting of pi-institutions. This leads to a smooth generalization of the refinement-by-interpretation approach, recently introduced by the authors in more specific contexts. As a second, yet related contribution a basis is provided to build up a refinement calculus of structured specifications in and across arbitrary pi-institutions.
Submission history
From: EPTCS [view email] [via EPTCS proxy][v1] Tue, 21 Jun 2011 05:24:40 UTC (32 KB)
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