arXiv · 1008.1662
Complexity in Prefix-Free Regular Languages
Abstract
We examine deterministic and nondeterministic state complexities of regular operations on prefix-free languages. We strengthen several results by providing witness languages over smaller alphabets, usually as small as possible. We next provide the tight bounds on state complexity of symmetric difference, and deterministic and nondeterministic state complexity of difference and cyclic shift of prefix-free languages.
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Galina Jirásková, Monika Krausová. 2010-08-10. Complexity in Prefix-Free Regular Languages. https://doi.org/10.4204/eptcs.31.22
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