Differences between revisions 13 and 53 (spanning 40 versions)

Sage-Combinat Days in Cernay, 6-12 April 2014

Contents

Sage-Combinat Days in Cernay, 6-12 April 2014

Sage Days 57, Cernay 2014

The fourth "Sage-Combinat Days in Cernay" will be held at Cernay-la-Ville (40km South-West of Paris, near Orsay), April 6-12, 2014.

We booked the guest house The Tower (and Le grenier royal), a very nice and cosy "gîte", just short of an hour from Paris by public transport.

This follows a tradition of *-combinat workshops: 2012, 2010, 2009, 2007... See the links for activity reports and some photos.

This workshop is also "Sage Days 57". More Sage workshops are listed on the Workshops page of the Sage wiki.

Participants

Tomer Bauer (Bar-Ilan U, Ramat Gan, Israel), 6--12 April
Adrien Boussicault (LaBRI, Bordeaux, France)
Volker Braun (Oxford U, UK) 6--12 April
Nicolas Borie (U Paris-Est Marne-la-Vallée, France)
Luca De Feo (U Versailles Saint-Quentin, France)
Vincent Delecroix (Labri, Bordeaux, France) 5--12 April
Matthieu Dien (UPMC, U Paris 6, Paris, France) 6--12 April
Charles Fougeron (IMJ, U Paris 7, Paris, France)
Eric Gourgoulhon (Luth, Observatoire de Paris, France)
Florent Hivert (LRI, U Paris-Sud Orsay, France)
Jean-Philippe Labbé (Freie U Berlin, Germany)
Sébastien Labbé (LIAFA, Paris, France)
Patxi Laborde Zubieta (LaBRI, Bordeaux, France) 5 - 12 April
Samuel Lelièvre (LMO, U Paris-Sud, Orsay, France), 5--12 April
Thierry Monteil (Lirmm, Montpellier, France)
Vivien Ripoll (U Vienna, Austria)
Nicolas M. Thiéry (LRI, U Paris-Sud, Orsay, France)
Jean-Pierre Flori (ANSSI, Paris, France), 7 (and (9 or 11 (or 10))) April

Programme and topics

On Monday there will be an introduction to git for those interested.

The rest of the programme is decided together during the workshop.

If you have wishes or coding projects, please edit the list of topics.

Venue

The workshop takes place in a guest house, which has comfortable working spaces, a cooking and dining area, and a few bedrooms. This favors an intense workshop, with everything taking place in the same location.

We will set up a wired internet connection and an open wifi.

The Tower can accommodate 8-10 people and the adjacent guest house we rented offers room for 6 more people.

The surrounding area offers nice hiking possibilities, bring hiking/climbing shoes.

Your music instruments and scores, card or board games, etc, are also welcome for the breaks.

Dates

The core of the activity will be Monday, April 7, 2014 to Friday, April 11, 2014.

Arrival on Sunday, April 6, is encouraged; early arrival is possible on Saturday, April 5, 2014.

Participants are welcome to stay until Saturday, April 12.

If you wish to stay longer before or after these dates, let us know.

Registration

To register, send an email with subject "Cernay 2014" to [email protected], where (aaa,bbb,ccc,ddd) = (sage-cernay,math,u-psud,fr), filling in all the fields you can from the following form.

    Fourth Sage-Combinat Days in Cernay

    Name:
    Position:
    Institution:
    Your webpage:

    Date of arrival:
    Date of departure:

    Travel funding request: (indicate approximate amount)

Please add a few words about your project(s) for the workshop.

From Paris to Cernay

From Gare Montparnasse: 35 minutes train to Rambouillet + 15 minutes bus to Cernay-la-Ville
From Denfert-Rochereau: 40 minutes RER B to Saint-Rémy-les-Chevreuse + 15 minutes bus to Cernay-la-Ville
Map and aerial photo
Bus option
- from St Remy (RER station), bus 39-03 or 39-103
- from Rambouillet (SNCF station) line 39-03 and 39-203
- More information on schedules here. Of the two bus stops in Cernay, Grand'Place is closest to the guest house. Beware that there are big gaps in the day with no buses to Cernay.
Check travel itineraries on ViaNavigo (includes trains, RER, buses).
- Or ratp but only for travel up to Saint-Rémy-les-Chevreuse.
We will run some car shuttles from Saint-Rémy-les-Chevreuse : car shuttles organisation

Hardware organization

Meal organisation

Meals are cooked in turns by the participants for everyone, so bring along your favorite recipes and dishes! All diets, including vegetarian, will be taken into account.

Please fill in the meal and date you would like to cook meal organisation.

Material to bring

multiprises x10, rallonges (demander LRI)
cables reseau: 2 longs, plusieurs courts (demander LRI)
switches, wireless router (demander LRI)
pêle pomme (NT)
tableau blanc (demander à Pascal au labo de math)

Funding

The workshop is funded by ANR projects DynA3S, GeoDyM, PSyCo, with material help from the Mathematics and the Computer Science Departments at Université Paris-Sud, Orsay.

Accommodation and meals for all participants are covered by our funding sources.

We can also cover travel expenses for most participants, especially PhD students and postdocs.

-  ⇤ ← Revision 13 as of 2014-02-02 00:43:31 → 
  Size: 4256
  Editor: tmonteil
  Comment:
+   ← Revision 53 as of 2014-04-03 15:10:52 → ⇥
  Size: 5860
  Editor: vdelecroix
  Comment:
-Deletions are marked like this.
+Additions are marked like this.
 Line 1:
-{{{#!rst
+= Sage-Combinat Days in Cernay, 6-12 April 2014 =
 Line 3:
-===========================================================================
Sage-Combinat Days in Cernay, April 6-12, 2014 (Sage Days 57) (Cernay 2014)
===========================================================================
+<<TableOfContents()>>

== Sage Days 57, Cernay 2014 ==
 Line 10:
-Following the \*-Combinat tradition we booked the guest house `The Tower
<http://www.cernayvacances.com/CEngels.html>`_ in Cernay-la-Ville.
It is a very nice and cosy "gîte", 50 minutes from Paris by public transport.
+We booked the guest house
[[http://www.cernayvacances.com/en/stay/de-toren/|The Tower]] (and
[[http://www.cernayvacances.com/en/stay/le-grenier-royal/|Le grenier royal]]),
a very nice and cosy "gîte", just short of an hour from Paris by public transport.
-Line 14:
+Line 15:
-------------------------------
Tentative list of participants
------------------------------
+This follows a tradition of *-combinat workshops: 
[[combinat/SageCombinatDaysCernay2012|2012]],
[[combinat/SageCombinatChevieWorkshopOrsay2010|2010]],
[[combinat/SageCombinatWorkshopOrsay|2009]], 
[[http://mupad-combinat.sourceforge.net/Wiki/SecondDevelopersMeeting|2007]]...
See the links for activity reports and some photos.
-Line 18:
+Line 22:
-* Adrien Boussicault
* Vincent Delecroix
* Eric Gourgoulhon
* Samuel Lelièvre
* Thierry Monteil
* Nicolas M. Thiéry
+This workshop is also "Sage Days 57".
More Sage workshops are listed on the [[Workshops]] page of the Sage wiki.
 Line 25:
-------------------------
Tentative list of themes
------------------------
+== Participants ==
-Line 29:
+Line 27:
-(Participants, please edit!)
+. Tomer Bauer (Bar-Ilan U, Ramat Gan, Israel), 6--12 April
 2. Adrien Boussicault (LaBRI, Bordeaux, France)
 3. Volker Braun (Oxford U, UK)  6--12 April
 4. Nicolas Borie (U Paris-Est Marne-la-Vallée, France)
 5. Luca De Feo (U Versailles Saint-Quentin, France)
 6. Vincent Delecroix (Labri, Bordeaux, France) 5--12 April
 7. Matthieu Dien (UPMC, U Paris 6, Paris, France) 6--12 April
 8. Charles Fougeron (IMJ, U Paris 7, Paris, France)
 9. Eric Gourgoulhon (Luth, Observatoire de Paris, France)
 10. Florent Hivert (LRI, U Paris-Sud Orsay, France)
 11. Jean-Philippe Labbé (Freie U Berlin, Germany)
 12. Sébastien Labbé (LIAFA, Paris, France)
 13. Patxi Laborde Zubieta (LaBRI, Bordeaux, France) 5 - 12 April
 14. Samuel Lelièvre (LMO, U Paris-Sud, Orsay, France), 5--12 April
 15. Thierry Monteil (Lirmm, Montpellier, France)
 16. Vivien Ripoll (U Vienna, Austria)
 17. Nicolas M. Thiéry (LRI, U Paris-Sud, Orsay, France)
 18. Jean-Pierre Flori (ANSSI, Paris, France), 7 (and (9 or 11 (or 10))) April
-Line 31:
+Line 46:
-Coxeter groups
--------------
+== Programme and topics ==
-Line 34:
+Line 48:
-Languages
---------
+On Monday there will be an introduction to git for those interested.
-Line 37:
+Line 50:
-- interested
+The rest of the programme is decided together during the workshop.
-Line 39:
+Line 52:
-  - Vincent
+If you have wishes or coding projects, please edit the [[days57-topics|list of topics]].
-Line 41:
+Line 54:
-- todo
+== Venue ==
-Line 43:
+Line 56:
-  - implement the category of languages (from previous work of me and Stepan, `#12224 <http://trac.sagemath.org/ticket/12224>`_, `#12225 <http://trac.sagemath.org/ticket/12225>`_, `#12227 <http://trac.sagemath.org/ticket/12227>`_)
  - finish the inclusion of subshift of finite type and work on sofic shifts (`#12996 <http://trac.sagemath.org/ticket/12996>`_)
+The workshop takes place in a guest house, which has comfortable working spaces,
a cooking and dining area, and a few bedrooms. This favors an intense workshop,
with everything taking place in the same location.
-Line 46:
+Line 60:
-Translation surfaces
--------------------
+We will set up a wired internet connection and an open wifi.
-Line 49:
+Line 62:
-- interested
+The Tower can accommodate 8-10 people and the adjacent guest house
we rented offers room for 6 more people.
-Line 51:
+Line 65:
-  - Vincent
  - Samuel
  - Thierry
+The surrounding area offers nice hiking possibilities, bring hiking/climbing shoes.
-Line 55:
+Line 67:
-- todo
+Your music instruments and scores, card or board games, etc, are also welcome for the breaks.
-Line 57:
+Line 69:
-  - better datastructure for permutations
  - include Charles's code into Sage
  - implementat a datastructure for translation surfaces ?

Tensors on free modules
-----------------------

- interested

  - Eric

- todo

  - implement tensor products of generic free modules of finite rank and the associated tensor algebra (by ''generic'' it is meant ''without any privileged basis'')


Work on DepotDeFeuillesDeCalcul
-------------------------------

- interested

  - Thierry

- first brainstorm all together


---------------------
Practical information
---------------------

Accommodation will be covered by our funding sources.
Travel for PhD students and PostDocs can also be funded.
Other participants, please arrange funding for your travel.

The Tower can accommodate 8-10 people, and if needed there is another
adjacent guest house.
+=== Dates ===
-Line 96:
+Line 73:
-Arrival on Sunday, April 6, is encouraged, and in fact early arrival is even
possible on the afternoon of Saturday, April 5, 2014.
+Arrival on Sunday, April 6, is encouraged; early arrival is possible on Saturday, April 5, 2014.
-Line 99:
+Line 75:
-Participants can stay until the morning of Saturday, April 12, 2014.
+Participants are welcome to stay until Saturday, April 12.
-Line 101:
+Line 77:
-Meals are cooked in turns by the participants for everyone, so bring
along your favorite recipes and dishes!  Also bring along hiking/climbing
shoes and music instruments/scores for the breaks. There will of course
be an open wifi and wired internet connection.
+If you wish to stay longer before or after these dates, let us know.
-Line 106:
+Line 79:
-To register, please fill in the following form and email it to
`Adrien Boussicault <http://www.labri.fr/perso/boussica/index_en.html>`_::
+=== Registration ===

To register, send an email with subject "Cernay 2014" to `[email protected]`,
where `(aaa,bbb,ccc,ddd) = (sage-cernay,math,u-psud,fr)`, filling in all
the fields you can from the following form.

{{{
    Fourth Sage-Combinat Days in Cernay
-Line 110:
+Line 89:
-    will participate in the "Fourth Sage-Combinat Days in Cernay".
+    Position:
    Institution:
    Your webpage:
-Line 114:
+Line 96:
-From Paris to Cernay
--------------------
+    Travel funding request: (indicate approximate amount)
}}}
-Line 117:
+Line 99:
-* From Gare Montparnasse: 35 minutes train to Rambouillet + 15 minutes bus to Cernay-la-Ville
* From Denfert-Rochereau: 40 minutes RER B to Saint-Rémy-les-Chevreuse + 15 minutes bus to Cernay-la-Ville
+Please add a few words about your project(s) for the workshop.
-Line 120:
+Line 101:
-   There are two bus stops in Cernay. The closest to the guest house is Grand'Place.
-Line 122:
+Line 102:
-   You can check travel itineraries on `ViaNavigo <http://www.vianavigo.com/>`_.
+=== From Paris to Cernay ===
-Line 124:
+Line 104:
-   BEWARE: there are big gaps in the day with no buses to Cernay!
+ * From Gare Montparnasse: 35 minutes train to Rambouillet + 15 minutes bus to Cernay-la-Ville
 * From Denfert-Rochereau: 40 minutes RER B to Saint-Rémy-les-Chevreuse + 15 minutes bus to Cernay-la-Ville
 * [[http://maps.google.fr/maps?f=q&source=s_q&hl=fr&geocode=&q=Cernay+la+ville&sll=47.15984,2.988281&sspn=17.161007,44.516602&ie=UTF8&ll=48.675731,1.971735&spn=0.004066,0.010868&z=17|Map and aerial photo]]
-Line 126:
+Line 108:
-* `Map and and aerial photo <http://maps.google.fr/maps?f=q&source=s_q&hl=fr&geocode=&q=Cernay+la+ville&sll=47.15984,2.988281&sspn=17.161007,44.516602&ie=UTF8&ll=48.675731,1.971735&spn=0.004066,0.010868&z=17>`_
+ * Bus option
    * from St Remy (RER station), bus 39-03 or 39-103
    * from Rambouillet (SNCF station) line 39-03 and 39-203
   More information on schedules [[http://www.savac.fr/transports/lignes-regulieres/votre-ligne-reguliere|here]].
   Of the two bus stops in Cernay, Grand'Place is closest to the guest house.
   Beware that there are big gaps in the day with no buses to Cernay.
-Line 128:
+Line 115:
-We will do some car shuttles from Saint-Rémy-les-Chevreuse. Please contact us in
advance to arrange that.
+ * Check travel itineraries on [[http://www.vianavigo.com/|ViaNavigo]] (includes trains, RER, buses).
   Or [[http://ratp.fr|ratp]] but only for travel up to Saint-Rémy-les-Chevreuse.
-Line 131:
+Line 118:
------------------
Other Sage events
-----------------
+ * We will run some car shuttles from Saint-Rémy-les-Chevreuse : [[days57-car_shuttles|car shuttles organisation]]
-Line 135:
+Line 120:
-Upcoming Sage workshops are listed on the `Workshops page <http://wiki.sagemath.org/Workshops>`_ of the `Sage wiki <http://wiki.sagemath.org/>`_.
}}}
+== Hardware organization ==

=== Meal organisation ===

Meals are cooked in turns by the participants for everyone, so bring along your
favorite recipes and dishes! All diets, including vegetarian, will be taken into
account.

Please fill in the meal and date you would like to cook [[days57-meal_organisation|meal organisation]].


=== Material to bring ===

 * multiprises x10, rallonges (demander LRI)
 * cables reseau: 2 longs, plusieurs courts (demander LRI)
 * switches, wireless router (demander LRI)
 * pêle pomme (NT)
 * tableau blanc (demander à Pascal au labo de math)


=== Funding ===

The workshop is funded by ANR projects DynA3S, GeoDyM, PSyCo, with material help from the Mathematics and the Computer Science Departments at Université Paris-Sud, Orsay.

Accommodation and meals for all participants are covered by our funding sources.

We can also cover travel expenses for most participants, especially PhD students and postdocs.

Diff for "days57"