Finite-dimensional pointed Hopf algebras over finite simple groups of Lie type I : Non-semisimple classes in PSLₙ(q)

dc.creatorAndruskiewitsch, Nicolás
dc.creatorCarnovale, Giovanna
dc.creatorGarcía, Gastón Andrés
dc.date2015
dc.date2020-08-24T16:38:52Z
dc.date.accessioned2023-07-14T21:39:45Z
dc.date.available2023-07-14T21:39:45Z
dc.identifierhttp://sedici.unlp.edu.ar/handle/10915/102972
dc.identifierissn:0021-8693
dc.identifier.urihttps://repositorioslatinoamericanos.uchile.cl/handle/2250/7443925
dc.descriptionWe show that Nichols algebras of most simple Yetter–Drinfeld modules over the projective special linear group over a finite field, corresponding to non-semisimple orbits, have infinite dimension. We spell out a new criterium to show that a rack collapses.
dc.descriptionFacultad de Ciencias Exactas
dc.formatapplication/pdf
dc.format36-65
dc.languageen
dc.rightshttp://creativecommons.org/licenses/by-nc-sa/4.0/
dc.rightsCreative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)
dc.subjectMatemática
dc.subjectNichols algebra
dc.subjectYetter–Drinfeld module
dc.subjectHopf algebra
dc.subjectRacks
dc.subjectFinite groups of Lie type
dc.titleFinite-dimensional pointed Hopf algebras over finite simple groups of Lie type I : Non-semisimple classes in PSLₙ(q)
dc.typeArticulo
dc.typeArticulo


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