2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/82043We evaluate nuclear effects in neutrino reactions in a framework based on a model proposed by Marteau with quasi-elastic and $Δ$ production processes treated together. Nuclear effects include RPA corrections and $Δ$ width modification in nuclear matter.7 pages, includes 10 figures, talk given at NuInt02 workshop, IrvineNuclear Theorytext