%0 Journal Article
%T Ricci and Scalar Curvature Rigidity of the Hemisphere
%A Fengbo Hang
%A Xiaodong Wang
%J Mathematics
%D 2007
%I arXiv
%X We retract the scalar curvature rigidity theorem as there is a mistake in the proof. We thank S. Montiel for pointing out the mistake.
%U http://arxiv.org/abs/0712.3297v2