Symbolic Determinisation of Extended Automata
Abstract
We define a symbolic determinisation procedure for a class of infinite-state systems, which consists of automata extended with symbolic variables that may be infinite-state. The subclass of extended automata for which the procedure terminates is characterised as bounded lookahead extended automata. It corresponds to automata for which, in any location, the observation of a bounded-length trace is enough to infer the first transition actually taken. We discuss applications of the algorithm to the verification, testing, and diagnosis of infinite-state systems
Domains
Software Engineering [cs.SE]
Origin : Files produced by the author(s)
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