This paper defines action-labelled quantitative transition systems as a general framework for combining qualitative and quantitative analysis. We define state-metrics as a natural...
Yuxin Deng, Tom Chothia, Catuscia Palamidessi, Jun...
The focus of process calculi is interaction rather than computation, and for this very reason: (i) their operational semantics is conveniently expressed by labelled transition syst...
Bisimulation equivalence is decidable in polynomial time for both sequential and commutative normed context-free processes, known as BPA and BPP, respectively. Despite apparent sim...
This paper presents a theory of testing for processes calculi which have broadcast as basic communication primitive. Firstly, we justify the necessity of an alternative theory to b...
We analyze extensive games as interactive process models, using modal languages plus matching notions of bisimulation as varieties of game equivalences. Our technical results show ...