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The q-Characters at Roots of Unity

✍ Scribed by Edward Frenkel; Evgeny Mukhin

Publisher: Elsevier Science
Year: 2002
Tongue: English
Weight: 293 KB
Volume: 171
Category: Article
ISSN: 0001-8708
DOI: 10.1006/aima.2002.2084

No coin nor oath required. For personal study only.

✦ Synopsis

We consider various specializations of the untwisted quantum affine algebras at roots of unity. We define and study the q-characters of their finite-dimensional representations.

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