Locally Finite Representations Over Noetherian Hopf algebras
arXiv:2010.14192 · doi:10.1090/proc/15747
Abstract
We study finite dimensional representations over some Noetherian algebras over a field of characteristic zero. More precisely, we give necessary and sufficient conditions for the category of locally finite dimensional representations to be closed under taking injective hulls and extend results known for group rings and enveloping algebras to Ore extensions, Hopf crossed products and affine Hopf algebras of low Gelfand-Kirillov dimension.
arXiv commentrevised version after acceptance in PAMS; Theorem 4.5 removed and Theorem 2.9 improved
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