%0 Journal Article
%T A Hopf's Lemma for Higher Order Differential Inequalities and Its Applications
%A Yifei Pan
%A Mei Wang
%A Yu Yan
%J Mathematics
%D 2012
%I arXiv
%X We establish a sequential Hopf's Lemma for higher order differential inequalities in one variable and give some applications of this result.
%U http://arxiv.org/abs/1209.5775v1