Jintai Ding

collaborators

6 papers

math.QA1999

A Remark On the FRTS realization and Drinfeld Realization of Quantum Affine Superalgebra $U_{q} (os p^(1, 2))$

Jintai Ding

In this paper, we present the hidden symmetry behind the Faddeev-Reshetikhin-Takhtajan-Semenov-Tian-Shansky realization of quantum affine superalgebras $U_{q} (os p^(1, 2))$ and a…

math.QA1999

Generalized Drinfeld realization of quantum superalgebras and $U_{q} (o s p^(1, 2))$

Jintai Ding, Boris Feigin

In this paper, we extend the generalization of Drinfeld realization of quantum affine algebras to quantum affine superalgebras with its Drinfeld comultiplication and its Hopf algeb…

math.QA1998

Weyl group extension of quantized current algebras

Jintai Ding, Sergei Khoroshkin

In this paper, we extend the Drinfeld current realization of quantum affine algebras $U_{q} (≫^)$ and of the Yangians in several directions: we construct current operators for…

math.QA1998

On the FRTS approach to quantized current algebras

Jintai Ding, Sergei Khoroshkin

We study the possibility to establish $L$ -operator's formalism by Faddeev-Reshetikhin-Takhtajan-Semenov-Tian-Shansky (FRST) for quantized current algebras, that is, for quantum aff…

math.QA1998

Partial Gauss decomposition, \bf $U_{q} (gl (n - 1)) \in U_{q} (gl (n))$ and Zamolodchikov algebra

Jintai Ding

We use the idea of partial Gauss decomposition to study structures related to $U_{q} (gl (n - 1))$ inside $U_{q} (gl (n))$ . This gives a description of $U_…

math.QA1998

Quantized W-algebra of $s l (2, 1)$ : a construction from the quantization of screening operators

Jintai Ding, Boris Feigin

Starting from bosonization, we study the operator that commute or commute up-to a total difference with of any quantized screen operator of a free field. We show that if there exis…

A Remark On the FRTS realization and Drinfeld Realization of Quantum Affine Superalgebra Uq​(osp^​(1,2))

Generalized Drinfeld realization of quantum superalgebras and Uq​(osp^​(1,2))

Weyl group extension of quantized current algebras

On the FRTS approach to quantized current algebras

Partial Gauss decomposition, \bf Uq​(gl(n−1)​)∈Uq​(gl(n)​) and Zamolodchikov algebra

Quantized W-algebra of sl(2,1) : a construction from the quantization of screening operators

A Remark On the FRTS realization and Drinfeld Realization of Quantum Affine Superalgebra $U_{q} (os p^(1, 2))$

Generalized Drinfeld realization of quantum superalgebras and $U_{q} (o s p^(1, 2))$

Partial Gauss decomposition, \bf $U_{q} (gl (n - 1)) \in U_{q} (gl (n))$ and Zamolodchikov algebra

Quantized W-algebra of $s l (2, 1)$ : a construction from the quantization of screening operators