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Mathematics > Quantum Algebra

Title: On the Classification of Finite Quasi-Quantum Groups over Abelian Groups

Abstract: Using a variety of methods developed in the theory of finite-dimensional quasi-Hopf algebras, we classify all finite-dimensional coradically graded pointed coquasi-Hopf algebras over abelian groups. As a consequence, we partially confirm the generation conjecture of pointed finite tensor categories due to Etingof, Gelaki, Nikshych and Ostrik.
Comments: 30 pages. arXiv admin note: text overlap with arXiv:1710.07917
Subjects: Quantum Algebra (math.QA); Rings and Algebras (math.RA)
Cite as: arXiv:2403.04455 [math.QA]
  (or arXiv:2403.04455v1 [math.QA] for this version)

Submission history

From: Yuping Yang [view email]
[v1] Thu, 7 Mar 2024 12:48:42 GMT (432kb)

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