Sage Days 64.5: Cluster Algebras

June 01 - 05, 2015

Content

Overview

Advisory:

Application deadline has been extended to April 30, 2015

Poster:

SW6.1-5.15_poster.pdf

Organizers:

Gregg Musiker	University of Minnesota, Twin Cities
Dylan Rupel	Northeastern University
Stella Salvatore	Università di Roma La Sapienza
Christian Stump	Freie Universität Berlin

Sage Days 64.5: Cluster Algebras will be a five-day workshop to design and implement algorithms and computer exploration tools for research in cluster algebras and quiver representations. All software developed during the workshop will be made freely available as part of the free and open-source mathematics software system Sage (http://www.sagemath.org).

The workshop will consist of both talks on cluster algebras (focusing on features to be implemented) as well as on logistics of Sage development. In particular, students and researchers with background in cluster algebras are very welcome to attend and to get involved in computer explorations and development of Sage's cluster package. There will be ample time allotted for design discussions and coding sprints to implement the developed algorithms.

Schedule

Monday, June 01, 2015

8:30 am - 9:00 am	Registration and Coffee	Lind 400
9:00 am - 9:15 am	Welcome	Lind 305
9:15 am - 10:00 am	Tutorial: Sage Introduction and Installation Assistance Gregg Musiker (University of Minnesota, Twin Cities)	Lind 305
10:00 am - 11:00 am	Tutorial: Current State of the Cluster Package Dylan Rupel (Northeastern University)	Lind 305
11:00 am - 11:30 am	Break	Lind 400
11:30 am - 12:30 pm	Cluster Algebras IV: Cluster Algebras from C to G Harold Williams (The University of Texas at Austin)	Lind 305
12:30 pm - 2:30 pm	Lunch
2:30 pm - 3:30 pm	Finite Order Approximations of Scattering Diagrams Greg Muller (University of Michigan)	Lind 400
3:30 pm - 4:00 pm	Break	Lind 400
4:00 pm - 4:45 pm	Discussion: Introductions and Functionality Wish Lists	Lind 305
4:45 pm - 5:45 pm	Group Meetings/Coding Sprints start	Lind 305
6:00 pm - 8:30 pm	Social Hour at Stub and Herbs 227 Southeast Oak Street Minneapolis, MN 55455

Tuesday, June 02, 2015

8:30 am - 9:00 am	Coffee	Lind 400
9:00 am - 10:00 am	Tutorial: Contributing to Sage Stella Salvatore (Università di Roma La Sapienza)	Lind 305
10:00 am - 11:00 am	Coding Sprints	Lind 305
11:00 am - 11:10 am	Group Photo	Lind 305
11:10 am - 11:30 am	Break	Lind 400
11:30 am - 12:30 pm	Combinatorics of Cluster Structures on the Grassmannian David Speyer (University of Michigan)	Lind 305
12:30 pm - 2:30 pm	Lunch
2:30 pm - 3:30 pm	An F5 Algorithm for Modules Over Path Algebra Quotients and the Computation of Loewy Layers Simon King (Friedrich-Schiller-Universität)	Lind 305
3:30 pm - 4:00 pm	Break	Lind 400
4:00 pm - 6:00 pm	Group Meetings and Coding Sprints	Lind 305

Wednesday, June 03, 2015

8:30 am - 9:00 am	Coffee	Lind 400
9:00 am - 10:00 am	Sortable Elements in Cluster-algebra Computations Nathan Reading (North Carolina State University)	Lind 305
10:00 am - 11:00 am	Coding Sprints	Lind 305
11:00 am - 11:30 am	Break	Lind 400
11:30 am - 12:30 pm	Coding Sprints	Lind 305
12:30 pm - 2:30 pm	Lunch
2:30 pm - 3:30 pm	Compatibility Fans for Graphical Nested Complexes Vincent Pilaud (École Polytechnique)	Lind 305
3:30 pm - 4:00 pm	Break	Lind 400
4:00 pm - 4:30 pm	Discussion: Status Reports	Lind 305
4:30 pm - 6:00 pm	Group Meetings and Coding Sprints	Lind 305

Thursday, June 04, 2015

8:30 am - 9:00 am	Coffee	Lind 400
9:00 am - 10:00 am	Talk: Subword Complexes in Sage Christian Stump (Freie Universität Berlin)	Lind 305
10:00 am - 11:00 am	Coding Sprints	Lind 305
11:30 am - 12:30 pm	Lecture David Speyer (University of Michigan)	Lind 400
11:30 am - 12:30 pm	Coding Sprints	Lind 305
12:30 pm - 2:30 pm	Lunch
2:30 pm - 3:30 pm	Lecture	Lind 305
3:30 pm - 4:00 pm	Break	Lind 400
4:00 pm - 6:00 pm	Coding Sprints	Lind 305

Friday, June 05, 2015

8:30 am - 9:00 am	Coffee	Lind 400
9:00 am - 10:30 am	Coding Sprints	Lind 305
10:30 am - 11:00 am	Break	Lind 400
11:00 am - 12:00 pm	Coding Sprints	Lind 305
12:00 pm - 2:00 pm	Lunch
2:00 pm - 3:00 pm	Final Status Reports	Lind 305

Participants

Name	Department	Affiliation
Darlayne Addabbo	Department of Mathematics	University of Illinois at Urbana-Champaign
Eric Bucher	Department of Mathematics	Louisiana State University
Xueqing Chen	Department of Mathematics	University of Wisconsin
Man Wai Cheung	Department of Mathematics	University of California, San Diego
Aram Dermenjian		École Polytechnique
Salomon Dominguez de la Cruz	Institute of Mathematics	National Autonomous University of Mexico (UNAM)
Christopher Fraser	Department of Mathematics	University of Michigan
Ana Garcia Elsener	Departamento de Cs. Exactas y Naturales	National University of La Plata
Florian Gellert	Faculty of Mathematics	Universität Bielefeld
Jan Geuenich	Mathematisches Institut	Rheinische Friedrich-Wilhelms-Universität Bonn
Emily Gunawan	Department of Mathematics	University of Minnesota, Twin Cities
Simon King	Department of Mathematics and Computer Science	Friedrich-Schiller-Universität
Tri Lai	Institute for Mathematics and its Applications	University of Minnesota, Twin Cities
Jesse Levitt	Department of Mathematics	Louisiana State University
Jacob Matherne	Department of Mathematics	Louisiana State University
Matt Mills	Department of Mathematics	Wayne State University
Greg Muller	Department of Mathematics	University of Michigan
Gregg Musiker	School of Mathematics	University of Minnesota, Twin Cities
Vincent Pilaud	Laboratoire d'informatique (LIX	École Polytechnique
Viviane Pons	Laboratoire de Recherche en Informatique	Université de Paris XI (Paris-Sud)
Nathan Reading	Department of Mathematics	North Carolina State University
Dylan Rupel	Department of Mathematics	Northeastern University
Stella Salvatore		Università di Roma La Sapienza
David Speyer	Department of Mathematics	University of Michigan
Christian Stump		Freie Universität Berlin
Kurt Trampel	Department of Mathematics	Louisiana State University
Panupong Vichitkunakorn	Department of Mathematics	University of Illinois at Urbana-Champaign
Harold Williams	Department of Mathematics	The University of Texas at Austin
Nathan Williams	LaCIM	University of Quebec