713 citations
- Horia Hulubei National Institute for R and D in Physics and Nuclear EngineeringRO13 papers
- Romanian AcademyRO8 papers
- National Institute of Materials PhysicsRO7 papers
- European Organization for Nuclear ResearchCH6 papers
- Istituto Nazionale di Fisica Nucleare, Laboratori Nazionali del SudIT6 papers
- University of CataniaIT6 papers
- University of Maryland, College ParkUS6 papers
- Vrije Universiteit BrusselBE6 papers
- California Institute of TechnologyUS4 papers
- Karlsruhe Institute of TechnologyDE4 papers
- National Institute for AstrophysicsIT4 papers
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Showing 2003 · math.QAShow all
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math.QA2003
Factorizable quasi-Hopf algebras. Applications
Daniel Bulacu, Blas Torrecillas
We define the notion of factorizable quasi-Hopf algebra by using a categorical point of view. We show that the Drinfeld double of any finite dimensional quasi-Hopf algebra $…
math.QA2003★ 1 cited
Yetter-Drinfeld categories for quasi-Hopf algebras
D. Bulacu, S. Caenepeel, F. Panaite
We show that all possible categories of Yetter-Drinfeld modules over a quasi-Hopf algebra are isomorphic. We prove also that the category $\yd^{\rm fd}$ of finite dimensional l…