= Sage Days 105 -- Free and Practical Software for Algebraic Combinatorics 2019 =

'''International Workshop''' on '''F'''ree and '''P'''ractical '''S'''oftware for '''A'''lgebraic '''C'''ombinatorics

Although the organizers are primarily in the SageMath community and promote [[https://gnu.org/philosophy/free-sw.html|Free software]], all software is welcome, free or not: GAP, Maple, Magma, Mathematica, sage, Macaulay2, ... The interaction will make the richness of the workshop!

Dates: July 8-12, 2019

Location: University of Ljubljana, Slovenia (Faculty of Mathematics and Physics, [[https://www.google.com/search?client=firefox-b-1-d&ei=0iQWXaq2H5O4tQaFvarIBQ&q=Jadranska+ulica+21%2C+University+of+Ljubljana&oq=Jadranska+ulica+21%2C+University+of+Ljubljana&gs_l=psy-ab.3..35i39.75098.77549..77810...0.0..0.110.413.1j3......0....1..gws-wiz.......0i71j35i304i39.sLVSgsLarBA|Jadranska ulica 21]], second floor).

This event will follow [[http://fpsac2019.fmf.uni-lj.si|FPSAC'19]].

[[https://drive.google.com/file/d/1i_KtLNx3acuBFOVRQQd1-Y74wr93Fm05/view?usp=sharing|Group photo]].

[[https://drive.google.com/file/d/1h7azTlsFi_rD40PMqnwlFvLQt8KeV8C8/view?usp=sharing|Silly photo]].

== Participants, Schedule, Projects ==

 * [[https://hackmd.io/gGaEZ5MsRgmd8aJaz5tdCQ|Participants]]
 * [[https://hackmd.io/KpcHa3KKSzi20fywXrnhsA|Schedule]]
 * [[https://hackmd.io/8E5Tky5cSsq1tD73QTVfcQ|Demos and tutorials]]
 * [[https://hackmd.io/Ift3F-ZtRCmVS7T5OCE6Ew|Coding sprint projects]]

== Registration ==

'''If you are planning to attend, please "register" by adding your name [[https://hackmd.io/gGaEZ5MsRgmd8aJaz5tdCQ|here]].'''

To reserve accommodation and meals, please fill out [[https://docs.google.com/forms/d/e/1FAIpQLSe3MVFirLN3W69KXJhUTT9Juoi6Rd5CKvTKzz8OPNkzkGLpnA/viewform?vc=0&c=0&w=1&usp=mail_form_link|this survey]] as soon as possible. See the [[https://hackmd.io/QyNLu7VhTAKAE1CaLQAigA|menu]]. Sadly, vegetarian option will not be available for dinner, and breakfast is self-service.

== Local information ==

There will be no registration fee. OpenDreamKit will fund meals and nights taken by the participants at the local Youth Hostel ([[https://www.google.com/search?client=firefox-b-1-d&q=Youth+Hostel%2C+Dijaski+Dom+Vic%2C+Gerbi%C4%8Deva+ulica+51a%2C+Ljubljana|Dijaski dom Vic, Gerbičeva ulica 51a, Ljubljana]]). 
Note that this is '''not''' the same Youth Hostel as the one for FPSAC. This one is close by the Sage Days premisses. For other lodging, food, and activity information, see [[http://fpsac2019.fmf.uni-lj.si/local/|FPSAC'19 web page]]. 

== Organizers ==

  * [[https://sites.google.com/site/meeseongim/|Mee Seong Im]] (United States Military Academy, West Point, New York, USA)
  * [[https://www.fmf.uni-lj.si/~konvalinka/|Matjaž Konvalinka]] (University of Ljubljana, Ljubljana, Slovenia); '''local organizer'''
  * [[http://people.cst.cmich.edu/salis1bt/|Ben Salisbury]] (Central Michigan University, Mount Pleasant, Michigan, USA)
  * [[http://nicolas.thiery.name|Nicolas Thiéry]] (Université Paris-Sud, Orsay Cedex, France)
  * [[https://utd.edu/math/4571/westbury-bruce/|Bruce Westbury]] (University of Texas at Dallas, Dallas, Texas, USA)

== Support ==

We acknowledge financial and organizational support from

  * [[http://opendreamkit.org/|OpenDreamKit]], the Horizon 2020 European Research Infrastructures project #676541.

== Travel ==

We recommend that you follow the suggested travel guidelines for [[http://fpsac2019.fmf.uni-lj.si|FPSAC'19]] found [[http://fpsac2019.fmf.uni-lj.si/local/|here]].  Participants are encouraged to participate in both
FPSAC's to optimize value for travel money, especially given the cheap lodging available in Slovenia which makes travel the main cost.