2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/153063In this paper, we prove that into isometries and disjointness preserving linear maps from $C_0(X)$ into $C_0(Y)$ are essentially weighted composition operators $Tf = h\cdot f\circφ$ for some continuous map $φ$ and some continuous scalar-valued function $h$.Functional Analysis46E15text