5 citations · 5 across the 10 of their papers we have counts for
10 papers
A Drinfeld Presentation of the Queer Super-Yangian
Zhihua Chang, Yongjie Wang
We introduce a Drinfeld presentation for the super-Yangian associated with the queer Lie superalgebra . The Drinfeld generators of $\ma…
Braided tensor products and polynomial invariants for the quantum queer superalgebra
Zhihua Chang, Yongjie Wang
The classical invariant theory for the queer Lie superalgebra investigates its invariants in the supersymmetric algebra $$\mathcal{U}_{s,l}^{r,k}:=\mathrm{Sym}\lef…
From quantum loop superalgebras to super Yangians
Hongda Lin, Yongjie Wang, Honglian Zhang
The goal of this paper is to generalize a statement by Drinfeld, asserting that Yangians can be constructed as limit forms of the quantum loop algebras, to the super case. We estab…
The first fundamental theorem of invariant theory for the quantum queer superalgebra
Zhihua Chang, Yongjie Wang
The classical invariant theory for the queer Lie superalgebra is an investigation of the -invariant sub-superalgebra of the symmetric superalgebra $\mat…
On the Harish-Chandra Homomorphism for Quantum Superalgebras
Yang Luo, Yongjie Wang, Yu Ye
In this paper, we introduce the Harish-Chandra homomorphism for the quantum superalgebra associated with a simple basic Lie superalgebra …
Remarks on the Second Homology Groups of Queer Lie Superalgebras
Yongjie Wang, Zhihua Chang
The aim of this note is to completely determine the second homology group of the special queer Lie superalgebra coordinatized by a unital associative superalge…
Howe Duality for Quantum Queer Superalgebras
Zhihua Chang, Yongjie Wang
We establish a new Howe duality between a pair of quantum queer superalgebras . The key ingredient is the const…
Central extensions of generalized orthosymplectic Lie superalgebras
Zhihua Chang, Yongjie Wang
The key ingredient of this paper is the universal central extension of the generalized orthosymplectic Lie superalgebra coordinatized by a unital as…
Second homology of generalized periplectic Lie superalgebras
Zhihua Chang, Jin Cheng, Yongjie Wang
Let be an arbitrary unital associative superalgebra with superinvolution over a commutative ring with invertible. The second homology of the generalized peri…
A family of representations of the affine Lie superalgebra
Yongjie Wang, Hongjia Chen, Yun Gao
In this paper, we used the free fields of Wakimoto to construct a class of irreducible representations for the general linear Lie superalgebra . Th…