报告题目：Affine Yangian and 3-Schur functions

报告人：王娜

工作单位：河南大学

报告时间：12月17日（周五）14:30-15:30

腾讯会议号：416234655

报告摘要：

3D (3 dimensional) Young diagram is a generalization of 2D Young diagram. In this talk, from the orthogonality of 3D Young diagrams and the properties in affine Yangian and its MacMahon representation, I will introduce the Schur functions corresponding to 3D Young diagrams, which are called 3-Schur functions. 3-Schur functions are a generalization of Schur functions in the sense that when h_1=1,h_2=-1,h_3=0, the 3-Schur functions of 3D Young diagrams become Schur functions of 2D Young diagrams. We will see that 3-Schur functions are symmetric about three coordinate axes.

简介：王娜，河南大学数学与统计学院副教授，硕士生导师，美国数学评论评论员。主要从事代数与数学物理方向的研究工作。主持国家自然科学基金青年项目1项、理论物理专项1项、天元项目1项和河南省高等学校重点科研项目1项。在Nucl. Phys. B, J. Nonl. Sci., Europ. Phys. J. C等SCI期刊上发表多篇论文。