Vertex Representations for Yangians of Kac-Moody algebras
Author
Guay, Nicolas
Regelskis, Vidas
Wendlandt, Curtis
Attention
2299/21743
Abstract
Using vertex operators, we build representations of the Yangian of a simply laced Kac-Moody algebra and of its double. As a corollary, we prove the PBW property for simply laced affine Yangians.