Generalised Witt algebras and idealizers

DOI10.1016/j.jalgebra.2017.03.042zbMath1407.16042arXiv1610.00776OpenAlexW2528373689MaRDI QIDQ2397562

Špela Špenko, Susan J. Sierra

Publication date: 22 May 2017

Published in: Journal of Algebra (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1610.00776

zbMATH Keywords

idealizergeneralised Witt algebraintermediate series representation

Mathematics Subject Classification ID

Noncommutative algebraic geometry (14A22) Universal enveloping (super)algebras (17B35) Graded rings and modules (associative rings and algebras) (16W50)

Related Items (1)

Enveloping algebras of Krichever-Novikov algebras are not Noetherian

Cites Work

• Maps from the enveloping algebra of the positive Witt algebra to regular algebras
• Twisted homogeneous coordinate rings
• Modules over regular algebras of dimension 3
• Idealizer rings and noncommutative projective geometry
• A translation principle for the four-dimensional Sklyanin algebras
• The universal enveloping algebra of the Witt algebra is not Noetherian
• Canonical maps to twisted rings.
• Idealizers and hereditary Noetherian prime rings
• Geometric idealizer rings
• Harish–Chandra modules of the intermediate series over the high rank Virasoro algebras and high rank super-Virasoro algebras
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