Easy multiplications. I: The realm of Kleene's theorem
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Publication:1101553
DOI10.1016/0890-5401(87)90020-4zbMath0642.20043OpenAlexW2047831757WikidataQ56481486 ScholiaQ56481486MaRDI QIDQ1101553
Publication date: 1987
Published in: Information and Computation (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1016/0890-5401(87)90020-4
Green's relationsfree productfree monoidKleene's theoremExtensionsrational monoidsmultiplication of low complexityRees' quotient
Formal languages and automata (68Q45) Free semigroups, generators and relations, word problems (20M05) Algebraic theory of languages and automata (68Q70) Semigroups in automata theory, linguistics, etc. (20M35)
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