Seminars on Representation Theory of Algebras and Related Topics

Below is a non-comprehensive list of online seminars on representation theory of algebras and related topics. Please write to Matthew Pressland at if you would like to suggest a seminar for inclusion in this list.

Clusters and Braids

Mondays 3:30 PM Coordinated Universal Time (Schedule)

Organisers: Mikhail Gorsky, José Simental

This started as a learning seminar on cluster structures on coordinate rings of various algebraic varieties, before mutating into a research seminar on cluster algebras, braids, and link invariants.

FD Seminar

Thursdays 1:00 PM Coordinated Universal Time (Schedule)

Organisers: Eleonore Faber, Gustavo Jasso, Ryan Kinser, Julian Külshammer, Rosanna Laking, Alexandra Zvonareva

The FD Seminar is a weekly online seminar on representation theory of quivers and finite-dimensional algebras. The seminar aims to become a virtual meeting space for representation-theorists worldwide (transcending the COVID-19 crisis which catalysed its inception), and wishes also to provide an international forum for researchers who may otherwise not have access to such.

LAGOON - Longitudinal Algebra and Geometry Open ONline Seminar

Thursdays 11:00 AM Coordinated Universal Time (Schedule)

Organisers: Frank Neumann, Sibylle Schroll

The LAGOON webinar series has a strong focus on Representation Theory and Algebraic Geometry and their many interactions covering topics such as homological mirror symmetry, stability conditions, derived categories, dg-categories, Hochschild cohomology of algebras, moduli spaces and algebraic stacks, derived algebraic geometry and other topics. This webinar series is supported as part of the International Centre for Mathematical Sciences (ICMS) and the Isaac Newton Institute for Mathematical Sciences (INI) Online Mathematical Sciences Seminars.

Paris Algebra Seminar

Mondays 12:00 PM Coordinated Universal Time (Schedule)

Organisers: Jacques Alev, David Hernandez, Bernhard Keller, Thierry Levasseur, Sophie Morier-Genoud

The seminar takes place on Mondays from 2–3pm (Paris time) on Zoom. For the links, please subscribe to the mailing list. Slides and notes are available here. For recordings of talks, please contact Bernhard Keller.

RepNet Virtual Seminar

Wednesdays 3:00 PM Coordinated Universal Time (Schedule)

Organisers: Chris Bowman, Kevin McGerty, Emily Norton, Tomasz Przezdziecki, Ulrich Thiel

The RepNet Virtual Seminar focuses on topics across representation theory including combinatorics, Lie theory, geometric representation theory, and group theory. Hosted by the ICMS.

TRAC - Théorie des Représentations et ses Applications et Connexions aux autres domaines

Tuesdays 2:00 PM Coordinated Universal Time (Schedule)

Organisers: Thomas Brüstle, Souheila Hassoun

This weekly online event brings together researchers in Representation Theory and its Applications and Connections to other fields. To receive the Zoom link, please contact the organisers, Thomas Brüstle and Souheila Hassoun.