Title of article
On the finiteness of differential invariants
Author/Authors
J. Mu?oz، نويسنده ,
Issue Information
دوهفته نامه با شماره پیاپی سال 2003
Pages
17
From page
266
To page
282
Abstract
Variational problems with n degrees of freedom give rise (by Pontriaguine maximum principle)
to a Hamiltonian vectorfield in T ∗Rn, that presents singularities (nonsmoothness points) when the
Lagrangian is not convex. For one degree of freedom nonautonomo
Keywords
JET , differential invariant , Invariant derivation , Finiteness theorem , Formal derivation
Journal title
Journal of Mathematical Analysis and Applications
Serial Year
2003
Journal title
Journal of Mathematical Analysis and Applications
Record number
930718
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