2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/57996In this paper we introduce non-commutative fields and forms on a new kind of non-commutative algebras: $ρ$-algebras. We also define the Frölicher--Nijenhuis bracket in the non-commutative geometry on $ρ$-algebras.9 pagesMathematical Physics81R60; 16W55Field and forms on $ρ$-algebrastext