### Research Interests

Generally speaking, I am interested in Representation Theory and Quantum Algebras.

More specifically, my current research interests are: Bethe ansatz method, Representation Theory of Quantum Groups, Lie Algebras and Superalgebras, and Integrable System.

### Preprints

*Perfect integrability and Gaudin models*

Aug. 17, 2020, (arXiv:2008.06825).*Jacobi-Trudi identity and Drinfeld functor for super Yangian*

(with E. Mukhin), Jul. 31, 2020. (arXiv:2007.15573). Updated Version (07/31/2020)*On the supersymmetric XXX spin chains associated to $\mathfrak{gl}_{1|1}$*

(with E. Mukhin), Oct. 29, 2019. (arXiv:1910.13360), submitted.*Fine gradings of complex simple Lie algebras and Finite Root Systems*

(with Gang Han, Jun Yu), 29 Oct. 2014. (arXiv:1410.7945) not for publication.

### Publications

*Solutions of \(\mathfrak{gl}_{m|n}\) XXX Bethe ansatz equation and rational difference operators*

(with Chenliang Huang, E. Mukhin), J. Phys. A: Math. Theor.**52**(2019) 375204 (31pp), (arXiv:1811.11225)*On the Gaudin model of type \(G_2\)*

(with E. Mukhin), Commun. Contemp. Math.**21**(2019), no. 3, 1850012, 31 pages, (arXiv:1711.02511)*Multiplicity free gradings on semisimple Lie and Jordan algebras and skew root systems*

(with Gang Han, Yucheng Liu), Algebra Colloq.**26**(2019), no. 1, 123-138, (arXiv:1611.03943)*Lower bounds for numbers of real self-dual spaces in problems of Schubert calculus*

SIGMA**14**(2018), 046, 15 pages, (arXiv:1710.06534)*Self-dual Grassmannian, Wronski map, and representations of \(\mathfrak{gl}_N\), \(\mathfrak{sp}_{2r}\), \(\mathfrak{so}_{2r+1}\)*

(with E. Mukhin, A. Varchenko), Pure Appl. Math. Q.**13**(2017), no.2, 291 – 335 , a special issue of in honor of Yuri Manin’s 80-th birthday, (arXiv:1705.02048)*On the Gaudin model associated to Lie algebras of classical types*

(with E. Mukhin, A. Varchenko), J. Math. Phys.**57**(2016), 101703, 23 pages (arXiv:1512.08524)