Graded limits of minimal affinizations and beyond: the multiplicity free case for type E₆

• Veröffentlicht in: Algebra and Discrete Mathematics
• Datum: 2011
• Hauptverfasser: Moura, A., Pereira, F.
• Format: Artikel
• Sprache: Englisch
• Veröffentlicht: Інститут прикладної математики і механіки НАН України 2011
• Online Zugang: https://nasplib.isofts.kiev.ua/handle/123456789/154775
• Назва журналу: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Zitieren: Graded limits of minimal affinizations and beyond: the multiplicity free case for type E₆ / A. Moura, F. Pereira // Algebra and Discrete Mathematics. — 2011. — Vol. 12, № 1. — С. 69–115. — Бібліогр.: 24 назв. — англ.

e obtain a graded character formula for certain graded modules for the current algebra over a simple Lie algebra of type E₆. For certain values of their highest weight, these modules were conjectured to be isomorphic to the classical limit of the corresponding minimal affinizations of the associated...