FD Seminar
Online seminar on representation theory of finite-dimensional algebras
FD Seminar
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Talk no. 43 -
TBA
Jan Šťovíček
Charles University, Prague, CZ
Talk no. 42 -
TBA
Sebastian Eckert
Universität Bielefeld, DE
Talk no. 41 -
TBA
Vincent Gelinas (TBC)
Talk no. 40 -
TBA
Hans Franzen
Ruhr-University Bochum, DE
Talk no. 39 -
TBA
Javad Asadollahi
University of Isfahan, IR
Talk no. 38 -
TBA
İlke Çanakçı
Vrije Universiteit Amsterdam, NL
Talk no. 37 -
TBA
Hipólito Treffinger
Rheinische Friedrich-Wilhelms-Universität Bonn, DE
Talk no. 36 -
TBA
Emily Barnard
DePaul University, Chicago, US
Talk no. 35 -
Two vertex geometrically irreducible algebras - the final step
Grzegorz Bobiński
Nicolaus Copernicus University, Torun, PL
Talk no. 34 -
Quasihereditary algebras with exact Borel subalgebras
Teresa Conde
Universität Stuttgart, DE
quasihereditary algebra
exact borel subalgebra
coring
Talk no. 33 -
Stability and tilts on triangulated categories
Jason Lo
California State University, Northridge (CSUN), US
Talk no. 32 -
Slides
Partial Serre duality and cocompact objects
Chrysostomos Psaroudakis
Aristotle University of Thessaloniki, GR
Talk no. 31 -
Slides
The category of local representations of a finite group
Henning Krause
Universität Bielefeld, DE
Talk no. 30 -
Torsion pairs and mutation
Lidia Angeleri Hügel
Università degli Studi di Verona, IT
Talk no. 29 -
Slides
Finite triangulated categories and DG-enhancements
Fernando Muro
Universidad de Sevilla, ES
Talk no. 28 -
Slides
Exact structures and degeneration of Hall algebras
Mikhail Gorsky
Hausdorff Research Institute for Mathematics (HIM), Bonn, DE
Talk no. 27 -
ICRA 2020 Research Snapshot
An algebraic interpretation of the higher Stasheff–Tamari orders
Nicholas Williams
University of Leicester, UK
Talk no. 26 -
ICRA 2020 Research Snapshot
Refined Coxeter Polynomials
Sefi Ladkani
University of Haifa, IL
Talk no. 25 -
ICRA 2020 Research Snapshot
Monomorphism categories for generalised species
Julian Külshammer
Uppsala Universitet, SE
Talk no. 24 -
ICRA 2020 Research Snapshot
Morita theorem for hereditary cluster categories
Norihiro Hanihara
Nagoya University, JP
Talk no. 23 -
ICRA 2020 Research Snapshot
Recollements and injective generation of the derived category
Charley Cummings
University of Bristol, UK
Talk no. 22 -
ICRA 2020 Research Snapshot
Derived equivalences for skew-gentle algebras
Claire Amiot
Université Joseph Fourier, Grenoble, FR
Talk no. 21 -
Slides
Linear quasi-categories as templicial modules
Arne Mertens
Universiteit Antwerpen, BE
infinity-category
dg-category
dg-nerve
linear category
Talk no. 20 -
Slides
Finite-dimensional DG algebras and their properties
Dmitri Orlov
Steklov Mathematical Institute of Russian Academy of Sciences, RU
Talk no. 19 -
Slides
Categorification of representation theory with an application to Soergel bimodules
Vanessa Miemietz
University of East Anglia, UK
Talk no. 18 -
Slides
Preprojective algebras and fractional Calabi-Yau algebras
Joe Grant
University of East Anglia, UK
fractional calabi-yau category
preprojective algebra
derived picard group
serre functor
frobenius algebra
Talk no. 17 -
Slides
Homological mirror symmetry for invertible polynomials in two variables
Matthew Habermann
University College London (UCL), UK
Talk no. 16 -
Slides
tau-Tilting Finite Algebras With Non-Empty Left Or Right Parts Are Representation-Finite
Stephen Zito
University of Connecticut, US
Talk no. 15 -
Slides
Leavitt path algebras, B-infty-algebras and Keller’s conjecture for singular Hochschild cohomology
Xiao-Wu Chen
University of Science and Technology of China (USTC), CN
leavitt path algebra
b-infty-algebra
dg singularity category
hochschild cohomology
singular hochschild cohomology
Talk no. 14 -
Slides
Grassmanian categories of infinite rank
Jenny August
Max Planck Institut für Mathematik (MPIM), DE
Talk no. 13 -
Slides
Hopf algebras of discrete representation type
Shijie Zhu
The University of Iowa, US
Talk no. 12 -
Slides
Video
Relative Calabi-Yau completions and higher preprojective algebras
Bernhard Keller
Université de Paris, FR
calabi-yau structure
calabi-yau completion
higher auslander-reiten theory
higher auslander-reiten translation
higher preprojective algebra
Talk no. 11 -
Slides
GKZ systems and perverse schobers
Špela Špenko
Université libre de Bruxelles, BE
perverse sheaves
gkz systems
categorification
geometric invariant theory
Talk no. 10 -
Slides
Finite generation of cohomology for Drinfeld doubles of finite group schemes
Cris Negron
University of North Carolina, US
Talk no. 9 -
Slides
Postnikov diagrams and orbifolds
Karin Baur
University of Leeds, UK
alternating strand diagrams
grassmannian cluster category
orbifold diagram
skew group category
Talk no. 8 -
Slides
Bounded extension algebras and Han's conjecture
Andrea Solotar
Universidad de Buenos Aires, AR
hochschild homology
relative
han'conjecture
Talk no. 7 -
Slides
Derived equivalences for skew-gentle algebras
Claire Amiot
Université Joseph Fourier, Grenoble, FR
skew-group algebras
skew-gentle algebras
derived categories
geometric model
Talk no. 6 -
Slides
A geometric model for the syzygies over certain 2-Calabi-Yau tilted algebras
Ralf Schiffler
University of Connecticut, US
Talk no. 5 -
Slides
Simple objects in torsion-free classes over preprojective algebras of Dynkin type
Haruhisa Enomoto
Nagoya University, JP
exact category
simple objects
torsion-free class
preprojective algebra
path algebra
Talk no. 4 -
Slides
The quiver of n-hereditary algebras
Louis-Philippe Thibault
Norges teknisk-naturvitenskapelige universitet, NTNU, NO
n-hereditary algebra
n-representation-finite algebra
n-representation-infinite algebra
higher auslander-reiten theory
monomial algebra
Talk no. 3 -
Slides
Schemes of modules over gentle algebras and laminations of surfaces
Daniel Labardini-Fragoso
Universidad Nacional Autónoma de México, UNAM, MX
gentle algebra
module variety
module scheme
irreducible component
lamination
triangulated surface
Talk no. 2 -
Slides
Simple-mindedness: negativity and positivity
David Pauksztello
Lancaster University, UK
simple-minded system
simple-minded collection
cluster category
noncrossing partition
calabi--yau
Talk no. 1 -
Slides
Calabi–Yau properties of Postnikov diagrams
Matthew Pressland
University of Leeds, UK
postnikov diagram
dimer model
jacobian algebra
calabi--yau
positroid