Displaying similar documents to “A characterization of poly-slender context-free languages”

Note on the Succinctness of Deterministic, Nondeterministic, Probabilistic and Quantum Finite Automata

Carlo Mereghetti, Beatrice Palano, Giovanni Pighizzini (2010)

RAIRO - Theoretical Informatics and Applications

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We investigate the succinctness of several kinds of unary automata by studying their state complexity in accepting the family {} of cyclic languages, where = | ∈ . In particular, we show that, for any , the number of states necessary and sufficient for accepting the unary language with isolated cut point on one-way probabilistic finite automata is p 1 α 1 + p 2 α 2 + + p s α s , with p 1 α 1 p 2 α 2 p s α s being the factorization of . To prove this result, we give a Moreover, we exhibit one-way quantum...