Yoshitaka Koyama

activity

19931998

most citedStaggered Polarization of Vertex Models with

U_{q} (s l (n))

-Symmetry

46 citations · 55 across the 5 of their papers we have counts for

collaborators

5 papers

math.QA1998★ 1 cited

Level One Representations of Quantum Affine Algebras $U_{q} (C_{n}^{(1)})$

Naihuan Jing, Yoshitaka Koyama, Kailash Misra

We give explicit constructions of quantum symplectic affine algebras at level 1 using vertex operators.

q-alg1997★ 1 cited

Vertex Operators of Admissible Modules of $U_{q} (C_{n}^{(1)})$

Naihuan Jing, Yoshitaka Koyama

Using our recent bosonic realization of $U_{q} (s p_{2 n})$ , we construct explicitly the vertex operators for the level -1/2 modules of $U_{q} (s p_{2 n})$ using bosonic…

q-alg1997★ 7 cited

Bosonic Realizations of $U_{q} (C_{n}^{(1)})$

Naihuan Jing, Yoshitaka Koyama, Kailash C. Misra

We construct explicitly the quantum symplectic affine algebra $U_{q} (s p_{2 n})$ using bosonic fields. The Fock space decomposes into irreducible modules of level -1/2, quant…

q-alg1996

Bosonization of Admissible Representations of $U_{q} (s l_{2})$ at Level $- \frac{1}{2}$ and $q$ -Vertex Operators

Yoshitaka Koyama

We construct a representation of $U_{q} (s l_{2})$ at level $- 1/2$ by using the bosonic Fock spaces. The irreducible modules are obtained as the kernel of a certain operator, i…

hep-th1993★ 46 cited

Staggered Polarization of Vertex Models with $U_{q} (s l (n))$ -Symmetry

Y. Koyama

In this paper we give an explicit formula for level 1 vertex operators related to $U_{q} (s l (n))$ as operators on the Fock spaces. We derive also their commutation relations…

Level One Representations of Quantum Affine Algebras Uq​(Cn(1)​)

Vertex Operators of Admissible Modules of Uq​(Cn(1)​)

Bosonic Realizations of Uq​(Cn(1)​)

Bosonization of Admissible Representations of Uq​(sl2​) at Level −21​ and q-Vertex Operators

Staggered Polarization of Vertex Models with Uq​(sl(n))-Symmetry

Level One Representations of Quantum Affine Algebras $U_{q} (C_{n}^{(1)})$

Vertex Operators of Admissible Modules of $U_{q} (C_{n}^{(1)})$

Bosonic Realizations of $U_{q} (C_{n}^{(1)})$

Bosonization of Admissible Representations of $U_{q} (s l_{2})$ at Level $- \frac{1}{2}$ and $q$ -Vertex Operators

Staggered Polarization of Vertex Models with $U_{q} (s l (n))$ -Symmetry