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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)

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
Time tables bus 39-03: Saint-Remy <-> Cernay <-> Rambouillet:
- 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.

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-= Sage-Combinat Days in Cernay, April 6-12, 2014 (Sage Days 57) (Cernay 2014) =
+= Sage-Combinat Days in Cernay, 6-12 April 2014 =

<<TableOfContents()>>

== Sage Days 57, Cernay 2014 ==
-Line 6:
+Line 10:
-Following the *-Combinat tradition we booked the guest house 
[[http://www.cernayvacances.com/CEngels.html|The Tower]] 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 10:
+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 12:
+Line 22:
- * Adrien Boussicault
 * Vincent Delecroix
 * Eric Gourgoulhon
 * Samuel Lelièvre
 * ThierryMonteil
 * Nicolas M. Thiéry
+This workshop is also "Sage Days 57".
More Sage workshops are listed on the [[Workshops]] page of the Sage wiki.
-Line 19:
+Line 25:
+== Participants ==
-Line 20:
+Line 27:
-== Tentative list of themes ==
+. 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)
-Line 22:
+Line 46:
-(Participants, please edit!)
+== Programme and topics ==
-Line 24:
+Line 48:
-=== Coxeter groups ===
+On Monday there will be an introduction to git for those interested.
-Line 26:
+Line 50:
-=== Languages ===
+The rest of the programme is decided together during the workshop.
-Line 28:
+Line 52:
- * interested
   * Vincent
+If you have wishes or coding projects, please edit the [[days57-topics|list of topics]].
-Line 31:
+Line 54:
- * todo
   * implement the category of languages (from previous work of me and Stepan, [[http://trac.sagemath.org/ticket/12224|#12224]], [[http://trac.sagemath.org/ticket/12225|#12225]], [[http://trac.sagemath.org/ticket/12227|#12227]])
   * finish the inclusion of subshift of finite type and work on sofic shifts ([[http://trac.sagemath.org/ticket/12996|#12996]])
+== Venue ==
-Line 35:
+Line 56:
-=== Translation surfaces ===
+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 37:
+Line 60:
- * interested
   * Vincent
   * Samuel
   * Thierry
+We will set up a wired internet connection and an open wifi.
-Line 42:
+Line 62:
- * todo
   * better datastructure for permutations
   * include Charles's code into Sage
   * implementat a datastructure for translation surfaces ?
+The Tower can accommodate 8-10 people and the adjacent guest house
we rented offers room for 6 more people.
-Line 47:
+Line 65:
-=== Tensors on free modules ===
+The surrounding area offers nice hiking possibilities, bring hiking/climbing shoes.
-Line 49:
+Line 67:
- * interested
   * Eric
+Your music instruments and scores, card or board games, etc, are also welcome for the breaks.
-Line 52:
+Line 69:
- * 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'')


=== worksheet repository ===
 * see, DepotDeFeuillesDeCalcul could be nice to first brainstorm all together, even for people not interested in coding
 * interested
   * Thierry
   * Eric
   * Vincent


== 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 76:
+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 79:
+Line 75:
-Participants can stay until the morning of Saturday, April 12, 2014.
+Participants are welcome to stay until Saturday, April 12.
-Line 81:
+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 86:
+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.
-Line 90:
+Line 86:
+    Fourth Sage-Combinat Days in Cernay
-Line 91:
+Line 89:
-    will participate in the "Fourth Sage-Combinat Days in Cernay".
+    Position:
    Institution:
    Your webpage:
-Line 94:
+Line 95:
+    Travel funding request: (indicate approximate amount)
-Line 95:
+Line 98:
+Please add a few words about your project(s) for the workshop.
-Line 100:
+Line 106:
+ * [[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 101:
+Line 108:
-   There are two bus stops in Cernay. The closest to the guest house is Grand'Place.
+ * [[attachment:timetable-39-03.pdf|Time tables bus 39-03]]: Saint-Remy <-> Cernay <-> Rambouillet:
-Line 103:
+Line 110:
-   You can check travel itineraries on `ViaNavigo <http://www.vianavigo.com/>`_.
+   Of the two bus stops in Cernay, Grand'Place is closest to the guest house.
-Line 105:
+Line 112:
-   BEWARE: there are big gaps in the day with no buses to Cernay!
+   Beware that there are big gaps in the day with no buses to Cernay.
-Line 107:
+Line 114:
- * [[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 and aerial photo]]
+ * 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 109:
+Line 117:
-We will do some car shuttles from Saint-Rémy-les-Chevreuse. Please contact us in
advance to arrange that.
+ * We will run some car shuttles from Saint-Rémy-les-Chevreuse : [[days57-car_shuttles|car shuttles organisation]]
-Line 112:
+Line 119:
-=== Other Sage events ===
+== Hardware organization ==
-Line 114:
+Line 121:
-Upcoming Sage workshops are listed on the [[Workshops]] page
+=== 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"