Published May 2016 | Version public
Journal Article

The Differential Graded Odd NilHecke Algebra

  • 1. ROR icon University of Oregon
  • 2. ROR icon Yale University

Abstract

We equip the odd nilHecke algebra and its associated thick calculus category with diagrammatically local differentials. The resulting differential graded Grothendieck groups are isomorphic to two different forms of the positive part of quantum sl_2 at a fourth root of unity.

Additional Information

© 2016 Springer-Verlag Berlin Heidelberg. Received 07 April 2015; Accepted 23 November 2015; First Online 19 January 2016.

Additional details

Identifiers

Eprint ID
97959
DOI
10.1007/s00220-015-2569-4
Resolver ID
CaltechAUTHORS:20190816-141453801

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Dates

Created
2019-08-16
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Updated
2021-11-16
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