%0 Journal Article
%A Liu, Jiancheng
%A Mi, Rong
%T New estimates for the first eigenvalue of the Jacobi operator on closed hypersurfaces in Riemannian space forms
%J Czechoslovak Mathematical Journal
%D 2020
%P 881-890
%V 70
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.21136/CMJ.2020.0579-18/
%R 10.21136/CMJ.2020.0579-18
%G en
%F 10_21136_CMJ_2020_0579_18