Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleNatural boundary conditions in the calculus of variations.AuthorsMalinowska, Agnieszka B.; Torres, Delfim F. M.PublicationMathematical Methods in the Applied Sciences, 2010, Vol 33, Issue 14, p1712ISSN0170-4214Publication typeArticleDOI10.1002/mma.1289