2 problems

Let $D$ be the determinant of the system of resonance relations, with parameters $x$ and $\Lambda_2,\dots,\Lambda_n$, and let $[z]$ denote the quantum-number factor used in the pap…

When the highest weights are integral, the qKZB and Macdonald–Ruijsenaars operators may have singularities on the lattice, so their modified versions are defined by removing the si…