arXiv · math/0505556
On the parameterization of primitive ideals in affine PI algebras
Abstract
We consider the following question, concerning associative algebras R over an algebraically closed field k: When can the space of (equivalence classes of) finite dimensional irreducible representations of R be topologically embedded into a classical affine space? We provide an affirmative answer for algebraic quantum groups at roots of unity. More generally, we give an affirmative answer for k-affine maximal orders satisfying a polynomial identity, when k has characteristic zero. Our approach closely follows the foundational studies by Artin and Procesi on finite dimensional representations. Our results also depend on Procesi's later study of Cayley-Hamilton identities.
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Edward S. Letzter. 2006-03-31. On the parameterization of primitive ideals in affine PI algebras. https://arxiv.org/abs/math/0505556
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