2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/154572We study the spectral properties of certain non-self-adjoint matrices associated with large directed graphs. Asymptotically the eigenvalues converge to certain curves, apart from a finite number that have limits not on these curves.41 pages, 9 figuresSpectral Theory34Lxxtext