Abstract
Let be Noetherian Artin-Schelter regular geometric algebras with , and let be generalized Nakayama automorphisms of . In this paper, we study relationships between the conditions
(A) is graded Morita equivalent to , and
(B) is isomorphic to as graded algebras.
It is proved that if are “generic” 3-dimensional quadratic Artin-Schelter regular algebras, then (A) is equivalent to (B), and if are -dimensional skew polynomial algebras, then (A) implies (B).
Citation
Kenta Ueyama. "Graded Morita equivalences for generic Artin-Schelter regular algebras." Kyoto J. Math. 51 (2) 485 - 501, Summer 2011. https://doi.org/10.1215/21562261-1214420
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