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ACL
1989
13 years 8 months ago
How to Cover a Grammar
A novel formalism is presented for Earley-like parsers. It accommodates the simulation of non-deterministic pushdown automata. In particular, the theory is applied to non-determin...
René Leermakers
LATA
2010
Springer
14 years 4 months ago
Verifying Complex Continuous Real-Time Systems with Coinductive CLP(R)
Timed automata has been used as a powerful formalism for specifying, designing, and analyzing real time systems. We consider the generalization of timed automata to Pushdown Timed ...
Neda Saeedloei and Gopal Gupta
CSR
2008
Springer
13 years 9 months ago
Synchronization of Grammars
Abstract. Deterministic graph grammars are finite devices which generate the transition graphs of pushdown automata. We define the notion of synchronization by grammars, generalizi...
Didier Caucal, Stéphane Hassen