2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/228040By considering a fixed point in unit disk $Δ$, a new class of univalent convex functions is defined. Coefficient inequalities, integral operator and extreme points of this class are obtained.5 pagesComplex Variables30C45,30C50Certain Subclasses of Convex functions with positive and missing Coefficients by using a fixed pointtext