Uniqueness conjecture for unmixed-symplectic spectral factors
Let Φ(z)∈R(z)n×n\Phi(z)\in\mathbb{R}(z)^{n\times n}Φ(z)∈R(z)n×n be a spectrum of normal rank rk(Φ)=r≠0\mathrm{rk}(\Phi)=r\neq 0rk(Φ)=r=0. Let Ap\mathscr{A}_pAp and Az\mathscr{A}_zAz be two unmixed-symplectic sets. Let…