Palindromic closures using multiple antimorphisms

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21340%2F14%3A00222764" target="_blank" >RIV/68407700:21340/14:00222764 - isvavai.cz</a>
Alternative codes found
RIV/68407700:21240/14:00222764
Result on the web
<a href="http://dx.doi.org/10.1016/j.tcs.2014.03.020" target="_blank" >http://dx.doi.org/10.1016/j.tcs.2014.03.020</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.tcs.2014.03.020" target="_blank" >10.1016/j.tcs.2014.03.020</a>

Result language
angličtina
Original language name
Palindromic closures using multiple antimorphisms
Original language description
A generalized pseudostandard word $bf u$, as introduced in 2006 by de Luca and De Luca, is given by a directive sequence of letters from an alphabet ${cal A}$ and by a directive sequence of involutory antimorphisms acting on ${cal A}^*$. Prefixes of $bfu$ with increasing length are constructed using pseudopalindromic closure operator. We show that generalized Thue--Morse words ${bf t}_{b,m}$, with $b, m in N$ and $b, m geq 2$, are generalized pseudostandard words if and only if ${bf t}_{b,m}$ is a periodic word or $b leq m$. This extends the result of de Luca and De Luca obtained for the classical Thue--Morse words.
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
IN - Informatics
OECD FORD branch
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Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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