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 Calculus of variations on time scales with nabla derivatives
Please use this identifier to cite or link to this item http://hdl.handle.net/10773/4125

title: Calculus of variations on time scales with nabla derivatives
authors: Martins, N.
Torres, D.F.M.
keywords: Calculus of variations
Euler-Lagrange equations
Nabla derivatives
Time scales
issue date: 2009
publisher: Elsevier
abstract: We prove a necessary optimality condition of the Euler-Lagrange type for variational problems on time scales involving nabla derivatives of higher order. The proof is done using a new and more general fundamental lemma of the calculus of variations on time scales. © 2008 Elsevier Ltd. All rights reserved.
URI: http://hdl.handle.net/10773/4125
ISSN: 0362-546X
source: Nonlinear Analysis, Theory, Methods and Applications
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