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Difference equations for the higher rank XXZ model with a boundary

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 نشر من قبل Takeo Kojima
 تاريخ النشر 2000
  مجال البحث فيزياء
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The higher rank analogue of the XXZ model with a boundary is considered on the basis of the vertex operator approach. We derive difference equations of the quantum Knizhnik-Zamolodchikov type for 2N-point correlations of the model. We present infinite product formulae of two point functions with free boundary condition by solving those difference equations with N=1.



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