Loop realizations of quantum affine algebras

被引：1

作者：

Cautis, Sabin ^{[1
]}

Licata, Anthony ^{[2
]}

机构：

[1] Univ So Calif, Dept Math, Los Angeles, CA 90089 USA

[2] Australian Natl Univ, Dept Math, Canberra, ACT, Australia

来源：

JOURNAL OF MATHEMATICAL PHYSICS | 2012年 / 53卷 / 12期

关键词：

QUIVER VARIETIES; REPRESENTATIONS;

D O I：

10.1063/1.4765051

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

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. (C) 2012 American Institute of Physics. [http://dx.doi.org/10.1063/1.4765051]

引用

页数：18

共 13 条

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