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Categorification of level two representations of quantum sl(N) via generalized arc rings

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 نشر من قبل Yanfeng Chen
 تاريخ النشر 2006
  مجال البحث
والبحث باللغة English
 تأليف Yanfeng Chen




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We build extensions of the arc rings, relate their centers to the cohomology rings of the Springer varieties, and categorify all level two representations of quantum sl(N).



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