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26 Kasım 2018, 10:40 
Bilkent Üniversitesi Cebir Seminerleri Bekir Danış
A quiver is a directed graph where multiple edges and loops are
allowed. In this introductory talk we describe representation spaces of
quivers. A representation of a quiver assigns a vector space to each vertex,
and a linear map to to each arrow.
Isomorphism classes of representations of a fixed dimension correspond to
orbits of algebraic groups in certain representations. This allows us to
study the classification of quiver representations using invariant theory.
Cebir İngilizce Mathematics Seminar Room, SA - 141. admin 20.03.2020 |
