- Yann Palu
-
School of Mathematics
University of Leeds
Leeds
LS2 9JT
U.K.Telephone: 0044 113 243 17 41
e-mail: ypalu[at]maths.leeds.ac.uk
Current position
Since September 2009, I am a Research Fellow (on EPSRC-funded project: Cluster-tilting theory) of Robert Marsh in the School of Mathematics of the University of Leeds.
- Department: Pure Mathematics
- Research Group: Algebra
Here is a link to my Curriculum Vitae.
Research interests
The field I am working in is the categorification of cluster algebras. A nice survey can be found on Bernhard Keller's webpage.
Recent surveys of interest can also be found on arXiv:
Cluster-tilting theory by Aslak Buan and Robert Marsh;
Cluster algebras and representation theory by Bernard Leclerc;
An introduction to higher cluster categories by Aslak Bakke Buan;
Cluster categories by Idun Reiten;
Tilting theory and cluster algebras by Idun Reiten;
On generalised cluster categories by Claire Amiot.
Publications and preprints:
- With Robert Marsh: Coloured quivers for rigid objects and partial triangulations: The unpunctured case. (arXiv:1012.5790)
- With Peter Jorgensen: A Caldero-Chapoton map for infinite clusters to appear in Transactions AMS.
- Cluster characters II: A multiplication formula to appear in Proc. LMS.
- Grothendieck group and generalized mutation rule for 2-Calabi--Yau triangulated categories J. Pure Appl. Algebra 213 (2009) pp. 1438-1449.
- Cluster characters for 2-Calabi--Yau triangulated categories Annales de l'institut Fourier, 58 no. 6 (2008), p. 2221-2248
PhD Thesis:
Here is a copy of my PhD thesis (mostly in English): "Des categories triangulees aux algebres amassees", under the supervision of Bernhard Keller, defended June 8, 2009.
Some Seminars in Leeds
Topics in Representation Theory
Recent and planned talks:
- ICRA XIV Tokyo 2010.
- Pure Mathematics Seminar, Leicester, May 6, 2010.
- colloque tournant du GDR 3066, February 3, 2010.
- From 2-Calabi-Yau categories to cluster algebras, Geometry and Algebra Seminar, Newcastle, October 15, 2009.
- Fomin-Zelevinsky mutation from Grothendieck groups, Leeds Algebra Seminar, October 5, 2009.
Cluster algebra and representation theory day in Leeds
There will be a one-day meeting in Leed on Thursday 17th Junes. More information there
ARTIN meeting
Raquel Simoes and I are organising the next ARTIN meeting for postgrads and postdocs. For more information clic here.