%0 Journal Article
%T A proof of the DDVV conjecture and its equality case
%A Jianquan Ge
%A Zizhou Tang
%J Mathematics
%D 2008
%I arXiv
%X In this paper, we give a proof of the DDVV conjecture which is a pointwise inequality involving the scalar curvature, the normal scalar curvature and the mean curvature on a submanifold of a real space form. Furthermore we solved the problem of its equality case.
%U http://arxiv.org/abs/0801.0650v2