Scientific program
Download here (program.pdf) the current version of the program.
Monday, September 12
8:30 |
Registration |
9:50 | Opening |
Session chair: Edita Pelantová |
10:00 | Anna Frid (Invited talk) |
| Infinite Permutations vs. Infinite Words (slides) |
11:00 | Coffee break |
Session chair: Julien Cassaigne |
11:30 | Steven Widmer |
| Permutation Complexity Related to the Letter Doubling Map (slides) |
12:05 | Alexander Valyuzhenich |
| Permutation Complexity of the Fixed Points of Some Uniform Binary Morphisms (slides) |
12:40 | Lunch |
Session chair: Christiane Frougny |
14:30 | Wolfgang Steiner |
| On the Delone Property of $(-\beta)$-integers |
15:05 | Daniel Dombek (slides) |
| Substitutions over Infinite Alphabet Generating $(-\beta)$-integers |
15:40 | Coffee break |
Session chair: Štěpán Holub |
16:05 | Aleksi Saarela |
| Systems of Word Equations and Polynomials: a New Approach (slides) |
16:40 | Jeffrey Shallit |
| The Critical Exponent is Computable for Automatic Sequences (slides) |
17:15 | Vesa Halava, Tero Harju and Tomi Kärki |
| A New Proof for the Decidability of D0L Ultimate Periodicity (slides) |
18:00 | Welcome drink |
Tuesday, September 13
Session chair: Pierre Arnoux |
9:30 | Srečko Brlek (Invited talk) |
| Interactions between Digital Geometry and Combinatorics on Words (slides) |
10:30 | Thierry Monteil |
| The Complexity of Tangent Words (slides) |
11:05 | Coffee break |
Session chair: Luca Zamboni |
11:30 | Valérie Berthé and Sébastien Labbé |
| Uniformly Balanced Words with Linear Complexity and Prescribed Letter Frequencies (slides) |
12:05 | Nikita Sidorov |
| Optimizing Properties of Balanced Words (slides) |
12:40 | Lunch |
Session chair: Nikita Sidorov |
14:30 | Sébastien Ferenczi |
| Dynamical Generalizations of the Lagrange Spectrum |
15:05 | Mathieu Roux and Brigitte Vallée |
| Information Theory: Sources, Dirichlet Series, and Realistic Analyses of Data Structures (slides) |
15:40 | Coffee break |
Session chair: Valérie Berthé |
16:05 | Gabriele Fici |
| A Classification of Trapezoidal Words (slides) |
16:40 | Svetlana Puzynina and Luca Q. Zamboni |
| Abelian Returns in Sturmian Words (slides) |
Wednesday, September 14
Session chair: Juhani Karhumäki |
9:30 | Pascal Ochem (Invited talk) |
| Pattern Avoidance and HDOL Words (slides) |
10:30 | Bastian Bischoff and Dirk Nowotka |
| Pattern Avoidability with Involution (slides) |
11:05 | Coffee break |
Session chair: Juhani Karhumäki |
11:30 | Stefano Bilotta, Elisa Pergola and Renzo Pinzani |
| Binary words avoiding some patterns (slides) |
12:05 | Elena Petrova and Arseny Shur |
| Constructing Premaximal Binary Cube-free Words of Any Level (slides) |
Session chair: Štěpán Holub |
17:30 | Eva Hajičová (Invited talk) |
| Form and Function in Language: A Praguian View |
19:00 | Conference dinner |
Thursday, September 15
Session chair: Arseny Shur |
9:30 | Juha Kortelainen (Invited talk) |
| Combinatorics on Words in Information Security:
Unavoidable Regularities in the Construction of Multicollision Attacks on Iterated Hash Functions
(slides) |
10:30 | Stefano Crespi Reghizzi and Pierluigi San Pietro |
| From Regular to Strictly Locally Testable Languages (slides) |
11:05 | Coffee break |
Session chair: Dirk Nowotka |
11:30 | Michaël Cadilhac, Alain Finkel and Pierre McKenzie |
| Bounded Parikh Automata (slides) |
12:05 | Flavio D'Alessandro and Benedetto Intrigila |
| On the Commutative Equivalence of Bounded Context-free and Regular Languages (slides) |
12:40 | Lunch |
Session chair: Maxime Crochemore |
14:30 | Narad Rampersad, Jeffrey Shallit and Arseny Shur |
| Fife's Theorem for (7/3)-Powers (slides) |
15:05 | Irina Gorbunova and Arseny Shur |
| On Pansiot Words Avoiding 3-Repetitions (slides) |
15:40 | Coffee break |
Session chair: Jeffrey Shallit |
16:05 | Golnaz Badkobeh and Maxime Crochemore |
| Finite-Repetition Threshold for Infinite Ternary Words (slides) |
16:40 | Francine Blanchet-Sadri, Aleksandar Chakarov, Lucas Manuelli, Jarett Schwartz and Slater Stich |
| Recurrent Partial Words (slides) |
Friday, September 16
Session chair: Zuzana Masáková |
9:30 | Benoît Rittaud and Laurent Vivier (Invited talk) |
| Circular Words and Applications (slides) |
10:30 | Hossein Nevisi and Daniel Reidenbach |
| Unambiguous 1-Uniform Morphisms (slides) |
11:05 | Coffee break |
Session chair: Jean Neraud |
11:30 | Matthew J. Samuel |
| Word Posets, with Applications to Coxeter Groups (slides) |
12:05 | Fabio Burderi |
| Monoids and Maximal Codes (slides) |
12:40 | Conference closing |