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» Generalizing the Discrete Timed Automaton
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WIA
2000
Springer
13 years 7 months ago
Generalizing the Discrete Timed Automaton
Abstract. We describe a general automata-theoretic approach for analyzing the verification problems (binary reachability, safety, etc.) of discrete timed automata augmented with va...
Oscar H. Ibarra, Jianwen Su
TCS
2002
13 years 3 months ago
Augmenting the discrete timed automaton with other data structures
We describe a general automata-theoretic approach for analyzing the veri
Oscar H. Ibarra, Jianwen Su
ISAAC
2001
Springer
87views Algorithms» more  ISAAC 2001»
13 years 8 months ago
On Removing the Pushdown Stack in Reachability Constructions
A discrete pushdown timed automaton is a pushdown machine with integer-valued clocks. It has been shown recently that the binary reachability of a discrete pushdown timed automaton...
Oscar H. Ibarra, Zhe Dang
DEDS
1998
84views more  DEDS 1998»
13 years 3 months ago
Reduction of Timed Hybrid Systems
We consider a class of hybrid dynamical systems and obtain conditions under which the behavior of these systems can be reduced to a finite state automaton. Specifically, we consi...
S. Di Gennaro, C. Horn, Sanjeev R. Kulkarni, Peter...
STACS
2001
Springer
13 years 8 months ago
On Presburger Liveness of Discrete Timed Automata
Using an automata-theoretic approach, we investigate the decidability of liveness properties (called Presburger liveness properties) for timed automata when Presburger formulas on ...
Zhe Dang, Pierluigi San Pietro, Richard A. Kemmere...