2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/60185We obtain new families of (1,2)-symplectic invariant metrics on the full complex flag manifolds F(n). For n > 4, we characterize n-3 different n-dimensional families of (1,2)-symplectic invariant metrics on F(n). Any of these families corresponds to a different class of non-integrable invariant almost complex structure on F(n).22 pages, 4 figuresDifferential GeometryPrimary 53C55; Secondary 58E20, 05C20text