Lidia Angeleri Hügel
Representation Theory in Verona
Seminar Representation
Theory
Monday, September 9, 2024,
Sala Riunioni, 17:30-18:30
Jifen Liu, Nanjing Normal University and University of Verona
The endomorphism
algebras of n-term silting complexes
Abstract:
We consider endomorphism algebras of n-term silting complexes in
derived categories
of hereditary finite dimensional algebras and show that the
endomorphism algebra
has a separated n-section.
Forthcoming:
Reading group on geometric representation theory
Tuesday 14:30-16:30, Sala Riunioni
starting October 1, 2024
Presentations by PhD-students
Wednesday, October 2, 2024 (Verona)
Friday, October 11, 2024 (Padova)
Diego Alberto Barceló Nieves, University of Verona
Mutation in 0-Auslander
extriangulated categories
Wednesday, October 16, 2024, 15:30-17:00
Monday, October 28, 2024, 15:30-17:00
Sala Riunioni
Thomas Brüstle, University of Sherbrooke and
Bishop's University
Topological Data
Analysis from a representation theory perspective
Minicourse:
Tuesday, October 22, 2024, Aula F, 16:30-18:30,
Wednesday, October 23, 2024, Aula C, 9:00-10:30
Wednesday, October 23, 2024, Aula F,
13:30-15:30
Past activities:
Thursday, February 22, 2024
Daniela De Paz, University of Stuttgart
The classification
of triangulated subcategories
Wednesday, March 27, 2024
Alessia Mandini, University of Verona
Hyperpolygon
spaces, moduli spaces of parabolic Higgs bundles and quiver
varieties
Abstract: In this informal talk I will
describe two families of moduli spaces, the polygons and
hyperpolygons spaces, and see how these are in fact the Kahler
and hyperKahler quiver varieties associated to the so-called
star-shaped quiver. In collaboration with Leonor Godinho, we
showed that this spaces are symplectomophic to the moduli space
of parabolic and parabolic Higgs bundles. I will then give an
overview on known results and current lines of research.
Academic year
2022/23
Academic year
2021/22
Winter
2020/21 online)
Summer 2020 (online)
Winter 2019/20
Summer 2019