The conference will start on Monday, June 30th in the morning and end on Friday, July 4th at noon.
The abstracts are available on this document.
Monday, June 30th
9:30 AM: Welcome coffee
10:00 AM: Welcome speech
Chair : Štěpán Holub
10:10 AM: Markus Whiteland – Glimpses into Recent Developments in Subword Combinatorics and Binomial Coefficients (Invited talk). Slides.
11:10 AM: Break
11:40 AM: On maximal 2-dimensional binary words of bounded degree – Alexandre Blondin Massé, Alain Goupil, Raphaël L’Heureux, Louis Marin. Slides.
12:20 PM: Binomial Coefficients of Multidimensional Arrays – Mehdi Golafshan, Michel Rigo. Slides.
1:00 PM: Lunch
Chair : Svetlana Puzynina
2:30 AM: Circularity and repetitiveness in non-injective DF0L systems – Herman Goulet-Ouellet, Karel Klouda, Štěpán Starosta. Slides.
3:10 PM: And now there are four: Another brick in the wall of the optimal upper bound on the MP-ratio – Kristina Ago, Bojan Bašić. Slides.
3:50 PM: Break
4:20 PM: Digital Convexity and Combinatorics on Words – Alessandro De Luca, Gabriele Fici, Andrea Frosini. Slides.
Tuesday, July 1st
Chair : Narad Rampersad
9:30 AM: Martin Lustig – S-adic expansions, invariant measures and substitutive subshifts (Invited talk)
With associated hand-out.
10:30 AM: Factorizations and Monoids – Fabio Burderi
11:10 AM: Break
11:40 AM: Free Product of Formal Series – Fabio Burderi
12:20 PM: Note on dissecting power of regular languages – Josef Rukavicka
1:00 PM: Lunch
Chair : Julien Cassaigne
2:30 PM: Open Problems. Slides gathering all open problems.
3:50 PM: Break
Wednesday, July 2nd
Chair : Anna Frid
9:30 AM: Idrissa Kaboré – On the abelian complexity of infinite words (Invited talk). Slides.
10:30 AM: Purely automatic sequences with the uniform distribution property – Shuo Li, Narad Rampersad. Slides.
11:10 AM: Break
11:40 PM: Shuffle Squares and Nest-Free Graphs – Jarosław Grytczuk, Bartłomiej Pawlik, Andrzej Ruciński. Slides.
12:20 PM: Clustering of return words in languages of interval exchanges – Francesco Dolce, Christian B. Hughes. Slides.
1:00 PM: Lunch
3:00 PM: Visit to the Museum of Fine Arts, Place Stanislas, Nancy (registration required);
IMPORTANT:
– Departure as a group from the LORIA (meet at the place of the coffee breaks) at 2:20 PM (for those who want to go downtown with other participants.)
– Otherwise, directly meet in front of the museum (3 Pl. Stanislas, 54000 Nancy) at 3:00 PM
Thursday, July 3rd
Chair : Julien Leroy
9:30 AM: Daniel Gabrić – Combinatorial problems on closed and privileged words (Invited talk). Slides.
10:30 AM: The Heinis spectrum has non-empty interior – Harold Erazo, Carlos Gustavo Moreira. Slides.
11:10 AM: Break
11:40 AM: On the closed-rich constant of infinite words – Anuran Maity, Svetlana Puzynina
12:20 PM: Symmetries of rich sequences with minimum critical exponent – Ľubomíra Dvořáková, Edita Pelantová. Slides.
12:45 -1:00 PM:— Conference photo —
1:00 PM+epsilon: Lunch
Chair : Zuzana Masáková
2:30 PM: Words avoiding half-flips – James D. Currie, Narad Rampersad. Slides.
3:10 PM: Avoiding abelian and additive powers in rich words – Jonathan Andrade, Lucas Mol. Slides.
3:50 PM: Break
4:20 PM: A Characterization of Algebraic Multivariate Power Series with Sparse Support – Seda Albayrak
7:30 PM: Banquet : Grand Café Foy (1 Pl. Stanislas, 54000 Nancy)
IMPORTANT : Please remember your choices you made via mail for “Starter – Main course -Dessert” and/or take the little yellow paper at the desk in the lecture hall !
Drinks:
* Kir Lorrain, Toul auxerrois and Mirabelle cream or glass of champagne;
* 2 glasses of wine from the selection offered;
* still and sparkling mineral water;
* coffee or tea.
Friday, July 4th
Chair : Michel Rigo
9:30 AM: France Gheeraert – The link between return words and extensions of factors (Invited talk). Slides.
10:30 AM: A succinct study of positionality for Dumont–Thomas numeration systems – Savinien Kreczman, Sébastien Labbé, Manon Stipulanti. Slides.
11:10 AM: Break
11:40 AM: Linear Recurrence Sequence Automata and the Addition of Abstract Numeration Systems – Olivier Carton, Jean-Michel Couvreur, Martin Delacourt and Nicolas Ollinger. Slides.
12:20 PM: About ∆-numeration – Bastien Laboureix, Eric Domenjoud
1:00 PM: Lunch