%0 Journal Article
%A Vlček, Vladimír
%T The first conjugate point of solution of the $N$-th order iterated differential equation
%J Acta Universitatis Palackianae Olomucensis. Facultas Rerum Naturalium. Mathematica
%D 1982
%P 87-112
%V 21
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/AUPO_1982__21_1_a8/
%G en
%F AUPO_1982__21_1_a8