2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/171700We give a characterization of the complex Euclidean space C^n, proving a global Newlander-Nirenberg's theorem on the representability of complex structures close to the standard complex structure on C^n.15 pagesComplex Variables32G05, 32H02, 53C15Stability of Stein structures on the Euclidean spacetext