arXiv:1507.05911 [math.OC]AbstractReferencesReviewsResources Classifications Subjects Themes Keywords herglotz type, noethers theorem, herglotzs type higher-order variational problems, dubois-reymond necessary optimality condition, approach higher-order variational problems Tags conference paper Journal Information Publisher Journal Year Month Volume Number Pages DOI URL Miscellaneous Typesetting Pages Language License Submit Reset