FOSSACS
2009
Springer
13 years 11 months ago
2009
Springer
Abstract. We define and study an automata model of concurrent recursive programs. An automaton consists of a finite number of pushdown systems running in parallel and communicati...
LATIN
2010
Springer
13 years 11 months ago
2010
Springer
Concurrent compositions of recursive programs with finite a natural abstraction model for concurrent programs. Since reachability is undecidable for this class, a restricted form ...