= Sage Days 125: combinatorics, number theory, dynamical systems and geometry =

From January 29th to February 1st 2024 in [[https://www.mnba-leteich.fr/|Maison de la nature du bassin d'Arcachon (France)]] in the [[https://www.reserve-ornithologique-du-teich.com/|parc ornithologique du Teich]].

Main thematics will be combinatorics, number theory, dynamical systems and geometry. Developers for software [[https://www.sagemath.org/|SageMath]], [[https://pari.math.u-bordeaux.fr/|PARI/GP]], [[https://flintlib.org/|flint]] and others projects have confirmed participation.

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

Previous edition (February 6-10, 2023): [[days117|Sage Days 117]]

== Satellite events ==

 * Journées de combinatoire de Bordeaux [[https://jcb.labri.fr/2024/|JCB2024]], Feb 5-7, Bordeaux

== Lodging ==

All participants will lodge at [[https://www.mnba-leteich.fr/|Maison de la nature du bassin d'Arcachon]]

Participants travelling from far can arrive on Sunday.

== Access ==

{{attachment:maison-nature-acces-yes-no.jpg||width=700}}

== Don't forget ==

 * Your binoculars for bird watching
 * Your computer

== Mentoring ==

During the week, we propose a system of mentoring.

Participants will be asked to report on their issues/problems/difficulties to his/her mentor in priority.

If a specific point appears frequently, a tutorial on it will be scheduled.

== Schedule ==

 * Monday
   * 10am: short presentation of participants
   * 11am: attribution of mentors/small groups and start working on the projects
   * afternoon: continue working on the projects
   * 5pm: status report in small groups

 * Tuesday
   * 10am: pair programming quiz 
   * 5pm: status report in small groups

 * Wednesday
   * 9am: work on projects
   * 5pm: status report in small groups

 * Thursday
   * 9am: work on projects
   * 2pm: global report on projects

== Projects ==

Participants are expected to think about their project in advance: [[https://codimd.math.cnrs.fr/Z2e-nlQtRIKwa3VGlsQorQ#|Project page]]

More than 20 ticket/issues raised or proposed or fixed on the github of sagemath during the workshop. They are tagged with the keyword [[https://github.com/sagemath/sage/labels/sd125|sd125]]

== Workshop Pictures ==

{{attachment:days125-participants.jpg||width=700}}

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== Bird Watching during breaks ==

{{attachment:20240201_153923-small.jpg||width=700}}

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== Funding ==

The workshop is funded by:

 * the Agence National de Recherche through the projects [[https://www.irif.fr/~codys/|ANR CODYS ANR-18-CE40-0007]], [[https://anr-combine.math.cnrs.fr/|ANR COMBINE]], [[https://www.math.u-bordeaux.fr/~egoujard/anrmodiff.htm|ANR MoDiff]]
 * [[https://www.labri.fr/|Laboratoire Bordelais de Recherche en Informatique (LaBRI)]]
 * [[https://www.math.u-bordeaux.fr/imb/spip.php|Institut de Mathématiques de Bordeaux (IMB)]]
 * [[https://www.u-bordeaux.fr/|Université de Bordeaux]]
 * [[https://www.gdr-im.fr/|Groupe de recherche en informatique mathématique (GDR-IM)]] (pour la participation de doctorantes et doctorants)

== Organizers ==

 * [[https://xavier.caruso.ovh/|Xavier Caruso]]
 * [[https://www.labri.fr/perso/vdelecro/|Vincent Delecroix]]
 * [[http://www.slabbe.org/|Sébastien Labbé]]

== Confirmed Participants ==

 1. [[https://xavier.caruso.ovh/|Xavier Caruso (Université de Bordeaux, IMB)]]
 2. [[http://www.slabbe.org/|Sébastien Labbé (Université de Bordeaux, LaBRI)]]
 3. [[https://fredrikj.net/|Fredrik Johansson (Inria, Institut de Mathématiques de Bordeaux)]]
 4. [[https://www.math.u-bordeaux.fr/~ballombe/|Bill Allombert (CNRS, Université de Bordeaux, IMB)]]
 5. [[https://github.com/saraedum|Julian Rüth]]
 6. [[https://alexjbest.github.io/|Alex Best (King's College London)]]
 7. [[https://vincent.neiger.science/|Vincent Neiger (Sorbonne University)]]
 8. [[https://mat.uab.cat/~masdeu/|Marc Masdeu (Universitat Autònoma de Barcelona)]]
 9. [[https://www.dmg.tuwien.ac.at/rubey/|Martin Rubey (TU Wien)]]
 10. Guilhem Mureau (PhD Student, Université de Bordeaux, IMB)
 11. [[https://iyakovlev23.github.io/|Ivan Yakovlev (PhD Student, Université de Bordeaux, LaBRI)]]
 12. [[https://www.math.u-bordeaux.fr/imb/fiche-personnelle?uid=kfu|Kai Fu (PhD Student, Université de Bordeaux, IMB)]]
 13. [[https://www.xlim.fr/personnel/legrand-lucas|Lucas Legrand (PhD Student, Université de Limoges)]]
 14. Magali Jay (PhD Student, Aix-Marseille Université)
 15. Fabrice Drain (PhD Student, Université de Bordeaux, IMB)
 16. Jana Lepšová (PhD Student, České vysoké učení technické v Praze, Université de Bordeaux, LaBRI)
 17. [[https://apelletm.pages.math.cnrs.fr/page-perso/|Alice Pellet-Mary (CNRS, Institut de Mathématiques de Bordeaux)]]
 18. [[https://irmar.univ-rennes.fr/interlocuteurs/andreas-pieper|Andreas Pieper (Postdoc, Université de Rennes)]]
 19. Fabrice Étienne (PhD Student, Université de Bordeaux, IMB)
 20. [[https://www.math.univ-paris13.fr/laga/membres/fougeron|Charles Fougeron (Université Paris 13)]]
 21. David Siukaev (M2 Student)
 22. Julia Slipantschuk (University of Warwick)
 23. [[https://irma.math.unistra.fr/~chapoton/|Frédéric Chapoton (CNRS, Université de Strasbourg)]]
 24. Zhubin Wang (PhD Student, Université de Bordeaux, IMB)
 25. [[https://webusers.imj-prg.fr/~mingkun.liu/|Liu Mingkun (Postdoc, University of Luxembourg)]]
 26. Pablo Montealegre (PhD Student, Université de Montpellier)
 27. Joseph Musleh (University of Waterloo)
 28. Clément Chenevière (Postdoc, LISN, Université Paris-Saclay)

Participants (without lodging at MNBA):

 * [[http://www.normalesup.org/~page/index.html|Aurel Page (Inria, Institut de Mathématiques de Bordeaux)]]
 * [[https://www.math.u-bordeaux.fr/~egoujard/|Elise Goujard (Institut de Mathématiques de Bordeaux)]]
 * [[https://razvanbarbulescu.pages.math.cnrs.fr/|Razvan Barbulescu (Institut de Mathématiques de Bordeaux)]]
 * [[https://www.labri.fr/perso/vdelecro/|Vincent Delecroix (Université de Bordeaux, LaBRI)]]