2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/145769On the bases of the improved approximation for the spectral function of one-particle states the Landau-Silin kinetic equations for the normal Fermi liquids of neutral and electrically charged particles are shown to be valid at finite temperature above the temperature of superfluid transition.Statistical Mechanicstext