[CPM-SPIRE-L] WORDS21 - First call for participation

[Thierry Lecroq]

Apologies for multiple copies

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=== WORDS 2021 Call for PARTICIPATION ===
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13th International Conference on Words
13-17 Sep 2021
https://words2021.sciencesconf.org/

WORDS is a biannual international conference covering the mathematical theory of words
(sequences of symbols) from all points of view: combinatorial, algebraic, algorithmic,
as well as its applications to biology, linguistics, physics, and others.

Due to the Covid-19 pandemic, the conference will be run
only online over Zoom. There
are NO participation fees, but you need to register here:
https://words2021.sciencesconf.org/registration
The proceedings will be accessible online to all registered participants during the conference for a period of 4 weeks. A permanent electronic version of the proceedings will be offered to the first 50 registered participants.

We will be happy to answer any questions 
at words2021-org at sciencesconf.org.

INVITED SPEAKERS
    Nathalie Aubrun (CNRS, Université Paris-Saclay, FR)
      title: 1D substitutions as tilings and applications
    Golnaz Badkobeh (Goldsmiths, University of London, UK)
      title: Avoidability of Patterns
    Julien Leroy (Université de Liège, BE)
      title: TBA
    Zuzana Masáková (Czech Technical University in Prague, CZ)
      title: Infinite words connected to numeration: beta-integers and Erdös spectrum
    Jeffrey Shallit (University of Waterloo, CA)
      title: Synchronized Sequences
    Luca Zamboni (Université Claude Bernard Lyon 1, FR)
      title: Continuants with equal values, a combinatorial approach
https://words2021.sciencesconf.org/page/invited_speakers

ACCEPTED PAPERS
-   Quaternary n-cubes and Isometric Words
    Marcella Anselmo, Manuela Flores and Maria Madonia
-   Strings from linear recurrences: a Gray code
    Elena Barcucci, Antonio Bernini and Renzo Pinzani
-   String Theories involving Regular Membership Predicates: From Practice to Theory and Back
    Murphy Berzish, Joel Day, Vijay Ganesh, Mitja Kulczynski, Florin Manea, Federico Mora and Dirk Nowotka
-   Binary cyclotomic polynomials: representation via words and algorithms
    Antonio Cafure and Eda Cesaratto
-   Computation of critical exponent in balanced sequences
    Francesco Dolce, Lubomira Dvorakova and Edita Pelantova
-   The Range Automaton:An Efficient Approach to Text-Searching
    Simone Faro and Stefano Scafiti
-   A numeration system for Fibonacci-like Wang shifts
    Sébastien Labbé and Jana Lepšová
-   Perfectly clustering words are primitive positive elements of the free group
    Mélodie Lapointe
-   On Billaud Words and Their Companions
    Szymon Łopaciuk and Daniel Reidenbach
-   Counting ternary square-free words quickly
    Vladislav Makarov
-   Doubled patterns with reversal are 3-avoidable
    Pascal Ochem
-   A characterization of binary morphisms generating Lyndon infinite words
    Gwenaël Richomme and Patrice Séébold
-   Inside the Binary Reflected Gray Code: Flip-Swap Languages in 2-Gray Code Order
    Joe Sawada, Aaron Williams and Dennis Wong
-   Equations over the k-binomial monoids
    Markus Whiteland

https://words2021.sciencesconf.org/page/accepted_papers
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-- 
Thierry Lecroq, http://monge.univ-mlv.fr/~lecroq, LITIS EA 4108, CURIB, UFR Sciences et Techniques, Univ. de Rouen Normandie F-76821 Mont-Saint-Aignan Cedex,Tel: +33 2 3514 6013