Department of Mathematics, Texas A&M University, College Station, Texas 77843
Abstract:
We show that the Julia set of a non-elementary rational semigroup is uniformly perfect when there is a uniform bound on the Lipschitz constants of the generators of . This also proves that the limit set of a non-elementary Möbius group is uniformly perfect when there is a uniform bound on the Lipschitz constants of the generators of the group and this implies that the limit set of a finitely generated non-elementary Kleinian group is uniformly perfect.