: Retrenchment is introduced as a liberalisation of refinement intended to address some of the shortcomings of refinement as sole means of progressing from simple abstract models t...
ion for Asynchronous Design Verification Hao Zheng, Member, IEEE, Jared Ahrens, Tian Xia, Member, IEEE This paper presents a compositional method with preserving abstraction for sc...
: We investigate behavioral institutions and refinements in the context of the object oriented paradigm. The novelty of our approach is the application of generalized abstract alge...
Abstract. We consider the problem of refinement checking for asynchronous processes where refinement corresponds to stutter-closed language inclusion. Since an efficient algorithmi...