4 citations · 10 across the 5 of their papers we have counts for
5 papers
Affine Analogue of Jack's Polynomials for \hat{sl}_2
Yuji Hara
Affine analogue of Jack's polynomials introduced by Etingof and Kirillov Jr. is studied for the case of \hat{sl}_2. Using the Wakimoto representation, we give an integral formula o…
BRST-resolution for Principally Graded Wakimoto module of {\hat sl_2}
Y. Hara, N. Jing, K. Misra
BRST-resolution is studied for the principally graded Wakimoto module of {\hat sl_2} recently found in math.QA/0005203. The submodule structure is completely determined and irreduc…
On Lepowsky-Wilson's Z-algebra
Y. Hara, M. Jimbo, H. Konno +2
We show that the deformed Virasoro algebra specializes in a certain limit to Lepowsky-Wilson's Z-algebra. This leads to a free field realization of the affine Lie algebra \hat{sl_2…
Correlation functions of the XYZ model with a boundary
Yuji Hara
Integral formulae for the correlation functions of the XYZ model with a boundary are calculated by mapping the model to the bosonized boundary SOS model. The boundary K-matrix cons…
Free Field Realization of Vertex Operators for Level Two Modules of
Yuji Hara
Free field relization of vertex operators for lvel two modules of is shown through the free field relization of the modules given by Idzumi in Ref.[4,5]. We cons…