%0 Journal Article %T Positively curved 6-manifolds with simple symmetry groups %A FANG FUQUAN %J Anais da Academia Brasileira de Ci¨ºncias %D 2002 %I Academia Brasileira de Ci¨ºncias %X Let M be a simply connected compact 6-manifold of positive sectional curvature. If the identity component of the isometry group contains a simple Lie subgroup, we prove that M is diffeomorphic to one of the five manifolds listed in Theorem A. %K 6-manifolds %K positive curvature %K symmetry groups %U http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652002000400004