2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/28944Using previous results and general thermodynamical formalism,an expression is obtained for the specific heat per particle under constant volume of a degenerate non-relativistic electron gas on a 1D lattice.The result is a non-linear function of the temperature,and it could have applications in studies of quasi one-dimensional organic metals.Accepted for publication,plain LaTeX,no figures.Some amendments of the references and a new ackowledgementStrongly Correlated Electronstext