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Iterators for sequence expressions - MaRDI portal

Iterators for sequence expressions (Q794178)

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scientific article; zbMATH DE number 3858441
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Iterators for sequence expressions
scientific article; zbMATH DE number 3858441

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    Iterators for sequence expressions (English)
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    1983
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    Finite iterations and shuffle products are well-known operations and may be used for concise descriptions of formal languages. This paper gives a collection of formulas which are useful in computations involving these operations along with other rational operations (union, concatenation, Kleene star).
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    regular expressions
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    Finite iterations
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    shuffle products
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    formal languages
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    rational operations
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