Unique decipherability in formal languages

We consider several language-theoretic aspects of various notions of unique decipherability (or unique factorization) in formal languages. Given a language L at some position within the Chomsky hierarchy, we investigate the language of words UD(L) in L∗ that have unique factorization over L. We also...

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Bibliographic Details
Main Authors: Paul Bell, Daniel Reidenbach, Jeffrey O Shallit
Format: Default Article
Published: 2019
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Online Access:https://hdl.handle.net/2134/10548065.v1
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