%0 Journal Article
%A Chrastina, Jan
%T Examples from the calculus of variations. III. Legendre and Jacobi conditions
%J Mathematica Bohemica
%D 2001
%P 93-111
%V 126
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.21136/MB.2001.133926/
%R 10.21136/MB.2001.133926
%G en
%F 10_21136_MB_2001_133926