Kalendarium
09
May
PhD seminar, Extensions of Quiver Representations, Jan Thomm
Abstract:
In general, it is very hard to understand all representations of an (acyclic) quiver. Therefore, we start with certain simple representations and try to obtain new ones by ''gluing'' them together. To further investigate these extensions of a module by another one, we introduce projective representations. These will allow us to give a complete (and computable) description of the extensions.
Om händelsen
Tid:
2023-05-09 15:15
till
16:00
Plats
Centre for Mathematical Sciences, MH:227
Kontakt
german [dot] miranda [at] math [dot] lth [dot] se