2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/129297For homogeneous difference equation of the second order we study the analogy of Hartman-Wintner problem on asymptotic integration of fundamental system of solutions as argument tends to infinity.Classical Analysis and ODEs39A11Necessary and sufficient conditions for solvability of the Hartman-Wintner problem for difference equationstext