58 search results - page 7 / 12 » Relating Coalgebraic Notions of Bisimulation |
POPL
2006
ACM
14 years 7 months ago
2006
ACM
We introduce a new notion of bisimulation for showing contextual equivalence of expressions in an untyped lambda-calculus with an explicit store, and in which all expressed values...
ENTCS
2006
13 years 7 months ago
2006
We introduce the notion of functional stream derivative, generalising the notion of input derivative of rational expressions (Brzozowski 1964) to the case of stream functions over...
IANDC
2010
13 years 5 months ago
2010
Abstract. We investigate weak bisimulation of probabilistic systems in the presence of nondeterminism, i.e. labelled concurrent Markov chains (LCMC) with silent transitions. We bui...
CALCO
2011
Springer
12 years 7 months ago
2011
Springer
This paper extends the fibrational approach to induction and coinduction pioneered by Hermida and Jacobs, and developed by the current authors, in two key directions. First, we pr...
FOSSACS
2005
Springer
14 years 27 days ago
2005
Springer
Abstract. We investigate a category theoretic model where both “variables” and “names”, usually viewed as separate notions, are particular cases of the more general notion ...