On 2-Verma modules for quantum sl2

On 2-Verma modules for quantum sl2

In this paper we study the superalgebra A n , introduced by the authors in previous work on categorification of Verma modules for quantum sl 2 . The superalgebra A n is akin to the nilHecke algebra, and shares similar properties. We also prove a uniqueness result about 2-Verma modules on k -linear 2...

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Veröffentlicht in:Selecta mathematica (Basel, Switzerland) Switzerland), 2018-09, Vol.24 (4), p.3763-3821
Hauptverfasser: Naisse, Grégoire, Vaz, Pedro
Format: Artikel
Sprache:eng
Schlagworte:
Mathematics
Mathematics and Statistics
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Zusammenfassung:In this paper we study the superalgebra A n , introduced by the authors in previous work on categorification of Verma modules for quantum sl 2 . The superalgebra A n is akin to the nilHecke algebra, and shares similar properties. We also prove a uniqueness result about 2-Verma modules on k -linear 2-categories.
ISSN:1022-1824
1420-9020
DOI:10.1007/s00029-018-0397-z