2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/137908Motivated by Xing's method [7], we show that there exist [n,k,d] linear Hermitian codes over F_{q^2} with k+d>=n-3 for all sufficiently large q. This improves the asymptotic bound of Algebraic-Geometry codes from Hermitian curves given in [9,10].5 pagesAlgebraic Geometry94B27;94B65text