Title: Representations of Taft Algebras
Abstract: This talk revisits the Taft Hopf algebra as a concrete illustration of the Etingof–Ostrik classification of exact module categories over finite tensor categories. Through the language of quivers, the Taft case is reinterpreted via its bound quiver and universal cover. Beginning with the algebra’s bound quiver and its universal cover, we examine how covering equivalence and equivariantization capture the behavior of Rep(T_l). The aim is a self-contained account of the Taft case as groundwork for later extensions.
Algebra Seminar - Shashank Singh; University of Iowa Department of Mathematics
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