Sage Days 117: combinatorics, number theory, dynamical systems and geometry

From 6th to 10th of February 2023 in Maison de la nature du bassin d'Arcachon (France) in the parc ornythologique du Teich.

Main thematics will be combinatorics, number theory, dynamical systems and geometry.

If you wish to come, get in touch with the organizers either by e-mail or on zulip.

The workshop is funded by the Agence National de Recherche through the projects ANR CODYS ANR-18-CE40-0007] and ANR "de Xavier".

Lodging

Most participants will lodge at MNBA. We also reserved two additional Gîtes de France nearby:

• Maison de la nature du bassin d'Arcachon, 20 places

• Gîte de France Villa socorro, 4 places

• Gîte de France l'Airial du résinier, 4 places

Participants travelling from far can arrive on Sunday.

Participants arriving from Bordeaux can bring their bike as it may be useful to travel from the workshop to the Gîtes de France.

Program

Start: Monday morning at 9:30 am

End: Friday afternoon at 4:00 pm

• tutorials

  • SageMath and its ecosystem (Python, Jupyter, PARI/GP, GAP, flint, ...)

  • adapting your workflow: Jupyter, console, writing code in files
  • sharing code and writing Python libraries
  • advanced programming

  • interface C and C++ code with Cython and cppyy

  • git
• code presentations
• programming project presentations
• daily status reports
• a lot of time for research projects and collaborations

Projects

Participants are expected to think about their project in advance. Projects will be described here.

Satellites events

• Journées de combinatoire de Bordeaux JCB2023, Jan 30 to Fev 1, 2023.

• Pycon FR, Feb 16-19, 2023, Université de Bordeaux.

Organizers

• Xavier Caruso

• Vincent Delecroix

• Sébastien Labbé

Participants

1. Xavier Caruso (Bordeaux)

2. Vincent Delecroix (Bordeaux) 5-9 and 10

3. Sébastien Labbé (Bordeaux)

4. Éric Gourgoulhon (Paris) 5-9
5. David Ayotte (Montreal) 5-(10 or 11)
6. Frédéric Chapoton (Strasbourg)
7. Thibaut Verron (Linz) 5-10
8. David Roe (Boston) 6-(10 or 11)
9. Julian Rüth (?) 6-10
10. Antoine Leudière (Nancy) 5-10
11. Clement Legrand-Duchesne (Bordeaux) 6-10
12. Zoé Varin (Bordeaux) 6-10
13. Paul Bastide (Bordeaux) 6-10
14. Kai Fu (Bordeaux) 6-10
15. Haojie Hong (Bordeaux) 6-10
16. France Gheeraert (Liège) 5-11
17. Pierre Bonnet (Bordeaux) 6-10
18. Bill Allombert (Bordeaux) 6-10
19. Ariane Carrance (Polytechnique Paris) 5-10
20. Charles Fougeron (Villetaneuse) 5-10
21. Felipe Arbulú (Amiens) ?
22. Sahar Bashan (Tel-Aviv) 5-11
23. Alex Best (Amsterdam) ?
24. Raphaël Pages IMB ?
25. Joseph Musleh (University of Waterloo)
26. Pierre Stas (Université de Liège) ?
27. Nicolas Delbovier (Université de Liège) ?
28. Elisa Sasso (University of Bologna, Italy)
29. Thierry Monteil (Villetaneuse) ?