Title of article :
On the inverse problem for even-order ordinary differential equations in the higher-order calculus of variations
Author/Authors :
D. J. Saunders، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2002
Keywords :
inverse problem , calculus of variations
Journal title :
DIFFERENTIAL GEOMETRY & APPLICATIONS
Journal title :
DIFFERENTIAL GEOMETRY & APPLICATIONS