Organizing Committee
 Franco Saliola
Université Québec a Montréal  Anne Schilling
UC Davis  Nicolas Thiery
Universite de Paris XI (ParisSud)
Abstract
Sage is a mathematics software system developed by and for the mathematics community, whose mission is to create a viable free open source alternative to Magma, Maple, Mathematica and Matlab. Its wide span of features, in particular in number theory, combinatorics, and representation theory, together with its friendly community based development, fosters collaborations across disciplines, from the design and implementation of new computer exploration tools to research.
This workshop will bring together experienced Sage and SageCombinat developers and experts of multiple Dirichlet series and computational algebraic combinatorics. Like every workshop in the Sage Days series, it will welcome whoever wants to discover Sage, learn more about it, or contribute to it.
As the first meeting for the ICERM Semester Program on "Automorphic Forms, Combinatorial Representation Theory and Multiple Dirichlet Series", this workshop will focus on Sage training and on the design and planning of new computational features of central interest for the semester, around Weyl groups, Hecke algebras and their representations, crystals, posets, combinatorial data visualization, etc.
The workshop will consist of mathematical presentations, presentations on Sage and coding sprints. The mathematical presentations will include talks introducing the relevant mathematics for the entire audience and more advanced talks for interested participants. The Sage presentations will begin with introductory tutorials and progress to more advanced topics, including software development in Sage. There will be ample time allotted for design discussions and coding sprints to implement the developed algorithms.
Downloads
Tutorial II: Introduction to Python and Sage + short Schubert polynomial demo  Viviane Pons, Université de MarnelaVallée
Graded Morphism  Nicolas Borie
Confirmed Speakers & Participants

Julio Cesar Andrade
University of Exeter

Cristina Ballantine
College of the Holy Cross

Elizabeth Beazley
Haverford College

Chris Berg
YouTube

Sara Billey
University of Washington

Nicolas Borie
Université ParisEst MarnelaVallée

Carly Briggs
Bennington College

Ben Brubaker
University of Minnesota

Reinier Bröker
Brown University

Daniel Bump
Stanford University

Vyjayanthi Chari
University of California, Riverside

Reda Chhaibi
Université Paul Sabatier

Gautam Chinta
City College, CUNY

YoungJu Choie
POSTECH

Kwangho Choiy
Southern Illinois University

Sebastian Csar
Linkedin Inc

Eva Curry
Acadia University

Avinash Dalal
ThinkDeeply

Zajj Daugherty
The City College of New York

Mario DeFranco
University of Massachusetts Amherst

Vincent Delecroix
CNRS

Adrian Diaconu
University of Minnesota

Kevin Dilks
North Dakota State University

Gabriel Feinberg
Washington College

Solomon Friedberg
Boston College

Holley Friedlander
Williams College

Darij Grinberg
University of Minnesota

Jeffrey Hoffstein
Brown University

Thomas Hulse
Brown University

Joseph Hundley
University at Buffalo (SUNY)

Anh Huynh
University of Washington

Brant Jones
James Madison University

Cihan Karabulut
Rutgers University

Donald King
Northeastern University

Eren Kiral
Texas A&M University

Allen Knutson
Cornell University

Chan Ieong Kuan
University of Maine

Patrick Kuehn
Universität Zürich

Deniz Kus
Universität zu Köln

Thomas Lam
University of Michigan

Martina Lanini
Università di Roma Tor Vergata

Min Lee
University of Bristol

KyuHwan Lee
University of Connecticut

LiMei Lim
Brown University

David LowryDuda
Brown University

Arthur Lubovsky
University at Albany (SUNY)

Andrew Mathas
University of Sydney

Hartmut Monien
University Bonn

Alejandro Morales
University of California, Los Angeles

Gregg Musiker
University of Minnesota

Dinakar Muthiah
University of Massachusetts  Amherst

Omer Offen
TechnionIsrael Institute of Technology

Yoon Kyung Park
Korea Institute for Advanced Study (KIAS)

Manish Patnaik
University of Alberta

Viviane Pons
Université Paris Sud

James Propp
UMass Lowell

Anna Puskás
University of Massachusetts, Amherst

Arun Ram
University of Melbourne

Edward Richmond
Oklahoma State University

Eric Rowland
University of Quebec

Franco Saliola
Université Québec a Montréal

Ben Salisbury
Central Michigan University

Mary Schaps
BarIlan University

Anne Schilling
UC Davis

Travis Scrimshaw
University of Queensland

Kara Shavo
Presbyterian College

Xin Shen
University of Toronto

Mark Shimozono
Virginia Tech

Salvatore Stella
Northeastern University

Jessica Striker
North Dakota State University

Christian Stump
Institut für Algebra und Geometrie OttovonGuerickeUniversität Magdeburg

Nicolas Thiery
Universite de Paris XI (ParisSud)

Ruoguang (Roger) Tian
University of California, Davis

Vidya Venkateswaran
Massachusetts Institute of Technology

Aladin Virmaux
Universite de Paris XI (ParisSud)

Jun Wen
University of Massachusetts

Ian Whitehead
University of Minnesota

Martha Yip
University of Pennsylvania

Lei Zhang
Shanghai Jiao Tong University

Qiao Zhang
Texas Christian University
Workshop Schedule
Monday, February 11, 2013
Tuesday, February 12, 2013
Wednesday, February 13, 2013
Thursday, February 14, 2013
Time  Event  Location  Materials 

9:00  9:50  Open presentation/coding sprints  11th Floor Lecture Hall  
10:00  10:30  Coffee/Tea Break  11th Floor Collaborative Space  
10:30  11:20  Introduction to Version Control (Mercurial & Git)  Chris Berg, University of Quebec  11th Floor Lecture Hall  
11:30  12:20  Tutorial IV: Contributing to Sage  Vincent Delecroix, Université de Paris VII (Denis Diderot); and Franco Saliola, University of Quebec  11th Floor Lecture Hall  
12:30  2:30  Break for Lunch & Free Time  
2:30  3:20  Open presentation/coding sprints  11th Floor Lecture Hall  
3:20  3:30  Survey Distribution  11th Floor Lecture Hall  
3:30  4:00  Coffee/Tea Break  11th Floor Collaborative Space  
4:00  4:50  Graduate Student software demos + status reports  11th Floor Lecture Hall 
Friday, February 15, 2013
Time  Event  Location  Materials 

9:00  9:50  Open presentation/coding sprints  11th Floor Lecture Hall  
10:00  10:30  Coffee/Tea Break  11th Floor Collaborative Space  
11:00  11:30  The category framework  Nicolas Thiery, Université de Paris XI (ParisSud)  11th Floor Lecture Hall  
11:30  12:00  The debugger  Nicolas Thiery, Université de Paris XI (ParisSud)  11th Floor Lecture Hall  
12:30  2:30  Break for Lunch & Free Time  
2:30  3:20  Final Status Reports  11th Floor Lecture Hall  
3:30  4:00  Coffee/Tea Break  11th Floor Collaborative Space  
4:00  4:50  Coding Sprints  11th Floor Lecture Hall 