Ganiyu, M. A.Babalola, Kunle Oladeji2019-04-152019-04-152015http://hdl.handle.net/123456789/1765ArticleWe obtain sharp bounds on some Hankel determinants with Fekete-Szego parameter for analytic mappings of the unit disk U : jzj < 1 satisfying Re f(z)=z > 0 in U. Our results extend some known ones.enAnalytic functions, Hankel determinants, Fekete-Szego functionalSome Hankel Determinants for Functions satisfying Re f(z)/z > 0Article