Loop realizations of quantum affine algebras

Sabin Cautis; Anthony Licata

doi:10.1063/1.4765051

Loop realizations of quantum affine algebras

Sabin Cautis^*, Anthony Licata

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

1 Citation (Scopus)

Abstract

We give a simplified description of quantum affine algebras in their loop presentation. This description is related to Drinfeld's new realization via halves of vertex operators. We also define an idempotent version of the quantum affine algebra which is suitable for categorification.

Original language	English
Article number	123505
Journal	Journal of Mathematical Physics
Volume	53
Issue number	12
DOIs	https://doi.org/10.1063/1.4765051
Publication status	Published - 19 Dec 2012

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title = "Loop realizations of quantum affine algebras",

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Loop realizations of quantum affine algebras

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