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谢迅

个人简介


Personal Information

Name:  Xun Xie(谢迅)

Email:  xieg7@163.com

Institute:  School of Mathematics and Statistics, BIT, 102400, China

Address: No.5 Zhongguancun South Street, Haidian District, Beijing, China


Educational Background

► 09/2012--07/2015, PhD in Mathematics, University of Chinese Academy of Sciences. Supervisor: Nanhua Xi. 

► 09/2009--07/2012, Master in Mathematics, East China Normal University. Supervisor: Naihong Hu. 

► 09/2005--07/2009, Bachelor in Mathematics, Southwest University.


Working Experience

► 09/2017--Present, Assistant Professor, School of Mathematics and Statistics, Beijing Institute of Technology

► 10/2015--09/2019, Postdoc, School of Mathematical Sciences, Peking University. Supervisor: Jiping Zhang


Visiting Positions

► 09/2018--08/2019, School of Mathematics and Statistics, University of Sydney, Australia. Visit Geordie Williamson


Research Interests

Algebraic groups, Hecke algebras, quantum groups and other related algebras.


Publications

[7] F. F. Duan and X. Xie. Cartan Invariants for Witt Lie Superalgebras with p-Characters of Height at Most One. Algebr. Represent. Theory 24 (2021), no. 1, 287–315.

[6] X. Xie. Conjectures P1-P15 for Coxeter groups with complete graph. Adv. Math. 379 (2021), 107565, 62 pp.

[5] J. Gao; X. Xie. Conjectures P1–P15 for hyperbolic Coxeter groups of rank 3. J. Algebra 567 (2021), 139–195.

[4] Z. Bai and X. Xie. Gelfand-Kirillov dimensions of highest weight Harish-Chandra modules for SU(p,q). Int. Math. Res. Not. IMRN, pages 4392–4418, 2019.

[3] X. Xie. The based ring of the lowest generalized two-sided cell of an extended affine Weyl group. J. Algebra, 477:1–28, 2017.

[2] X. Xie. The lowest two-sided cell of a Coxeter group with complete graph. J. Algebra, 489:38–58, 2017.

[1] X. Xie. Decomposition for Kazhdan-Lusztig basis elements of the affine Hecke algebra of type A_{n-1}. J. Pure Appl. Algebra, 221: 1279—1297, 2017.


Fundings

► 2019--2021, NSFC 11801031 (青年基金项目)