Formula_4235

\[F_{s}\left(q_{1}, \ldots, q_{s} ; q_{1}^{\prime}, \ldots, q_{s}^{\prime}\right)=V^{s} \operatorname{Sp} \rho\left(q_{1}, \ldots, q_{N} ; q_{1}^{\prime}, \ldots, q_{N}^{\prime}\right),\]