Reduced qKZ equation and genuine qKZ equation
@article{Razumov2020ReducedQE, title={Reduced qKZ equation and genuine qKZ equation}, author={Alexander V Razumov}, journal={arXiv: Mathematical Physics}, year={2020} }
The work is devoted to the study of quantum integrable systems associated with quantum loop algebras. The recently obtained equation for the zero temperature inhomogeneous reduced density operator is analyzed. It is demonstrated that any solution of the corresponding qKZ equation generates a solution to this equation.
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