14 citations · 35 across the 12 of their papers we have counts for
3 papers · 1 filter
The Reachability Problem for Petri Nets is Not Elementary
Wojciech Czerwinski, Slawomir Lasota, Ranko Lazic +2
Petri nets, also known as vector addition systems, are a long established model of concurrency with extensive applications in modelling and analysis of hardware, software and datab…
Weak Cost Register Automata are Still Powerful
Shaull Almagor, Michaël Cadilhac, Filip Mazowiecki +1
We consider one of the weakest variants of cost register automata over a tropical semiring, namely copyless cost register automata over with updates using and i…
When is Containment Decidable for Probabilistic Automata?
Laure Daviaud, Marcin Jurdziński, Ranko Lazić +3
The emptiness and containment problems for probabilistic automata are natural quantitative generalisations of the classical language emptiness and inclusion problems for Boolean au…