报告题目：

On Unitary Lie Algebra and its Boson-Fermion Realization

报 告 人：

谭绍滨 教授（厦门大学）

报告时间：

2018年03月26日 9:40--10:30

报告地点：

理学院东北楼四楼报告厅(404)

报告摘要：

The notion of unitary Lie algebra, introduced by Allison-Faulkner in 1993, is a generalization of twisted loop algebra by replacing the commutative coordinate algebra with noncommutative one. In this talk we first review the vertex operator realizations for Kac-Moody algebras and extended affine Lie algebras, then we deal with the Boson-Fermion realization for a class of unitary Lie algebras, which is indeed a generaliztion of Wakimoto's realization for affine Kac-Moody algebras.