Differences between revisions 17 and 55 (spanning 38 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.

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.

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 (probably 9) 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.

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.

Older informations

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.

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.

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.

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

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.

-  ⇤ ← Revision 17 as of 2014-02-06 05:13:34 → 
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+   ← Revision 55 as of 2014-04-08 08:26:12 → ⇥
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-Deletions are marked like this.
+Additions are marked like this.
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-= Sage-Combinat Days in Cernay, April 6-12, 2014 =
+= Sage-Combinat Days in Cernay, 6-12 April 2014 =
 Line 3:
-== Cernay 2014, Sage Days 57  ==
+<<TableOfContents()>>

== Sage Days 57, Cernay 2014 ==
-Line 8:
+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.

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 15:
+Line 25:
+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.
-Line 16:
+Line 27:
-== Tentative list of participants ==
+== Participants ==
-Line 18:
+Line 29:
- * Tomer Bauer (Bar-Ilan University, Ramat Gan, Israel)
 * Adrien Boussicault (Labri, Bordeaux, France)
 * Vincent Delecroix (Labri, Bordeaux, France)
 * Eric Gourgoulhon (Luth, Observatoire de Paris, France)
 * Samuel Lelièvre (LMO, U Paris-Sud, Orsay, France)
 * ThierryMonteil (Lirmm, Montpellier, France)
 * Nicolas M. Thiéry (LRI, U Paris-Sud, Orsay, France)
+. 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 (probably 9) April
-Line 26:
+Line 48:
-== Tentative list of themes ==
+== Programme and topics ==
-Line 28:
+Line 50:
-(Participants, please edit!)
+On Monday there will be an introduction to git for those interested.
-Line 30:
+Line 52:
-=== Coxeter groups ===
+The rest of the programme is decided together during the workshop.
-Line 32:
+Line 54:
-=== Languages ===

 * interested
   * Vincent

 * 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]])

=== Translation surfaces ===

 * interested
   * Vincent
   * Samuel
   * Thierry

 * todo
   * 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'')
+If you have wishes or coding projects, please edit the [[days57-topics|list of topics]].
-Line 62:
+Line 57:
-=== Worksheet repository ===
 * see DepotDeFeuillesDeCalcul; could be nice to first brainstorm all together, even for people not interested in coding
 * interested
   * Thierry
   * Eric
   * Vincent
   * Samuel
+== Meal organisation ==
-Line 70:
+Line 59:
+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.
-Line 71:
+Line 63:
-== Practical information ==
+Please fill in the meal and date you would like to cook [[days57-meal_organisation|meal organisation]].
-Line 73:
+Line 65:
+== Older informations ==
-Line 74:
+Line 67:
-Accommodation will be covered by our funding sources.
We also aim to fund travel for PhD students and postdocs.
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 83:
+Line 71:
-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 86:
+Line 73:
-Participants can stay until the morning of Saturday, April 12, 2014.
+Participants are welcome to stay until Saturday, April 12.
-Line 88:
+Line 75:
-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 93:
+Line 77:
-To register, please fill in the following form and email it to
[[http://www.labri.fr/perso/boussica/index_en.html|Adrien Boussicault]]::
-Line 96:
+Line 78:
-{{{
    Name:
    will participate in the "Fourth Sage-Combinat Days in Cernay".
    Date of arrival:
    Date of departure:
}}}
+=== Venue ===
-Line 103:
+Line 80:
-Optionally, add a few words about your project in Cernay.
+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 105:
+Line 84:
-If you request funding, please estimate the amount.
+We will set up a wired internet connection and an open wifi.
-Line 107:
+Line 86:
+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.


=== 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.
-Line 112:
+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 113:
+Line 108:
-There are two bus stops in Cernay. The closest to the guest house is Grand'Place.
+ * 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 115:
-Check travel itineraries on [[http://www.vianavigo.com/|ViaNavigo]].
Beware of big gaps in the day with no buses to Cernay!
+ * 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 118:
- * [[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]]
+ * We will run some car shuttles from Saint-Rémy-les-Chevreuse : [[days57-car_shuttles|car shuttles organisation]]
 Line 120:
-We will do some car shuttles from Saint-Rémy-les-Chevreuse. Please contact us in
advance to arrange that.
+=== 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.

Diff for "days57"