作者: Joseph A. Ziegler
DOI: 10.1007/BF01287580
关键词: Pure mathematics 、 Bisimulation 、 Modulo 、 Generative grammar 、 Mathematics 、 Action (physics) 、 Set (abstract data type) 、 Type (model theory) 、 Transformation (function) 、 Probabilistic logic 、 General Social Sciences 、 General Environmental Science
摘要: We propose a coalgebraic definition of weak bisimulation for classes coalgebras obtained from bifunctors in the category Set. Weak bisimilarity system is as strong transformed system. The particular transformation consists two steps: First, behavior on actions lifted to finite words. Second, words taken modulo hiding internal or invisible actions, yielding equivalence closed under silent steps. validated by correspondence results: one classical notion Milner, another generative probabilistic transition systems advocated Baier and Hermanns.