On the Helmholtz operator of variational calculus in fibered-fibered manifolds
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Publication:3413159
DOI10.4064/AP90-1-5zbMath1114.58003OpenAlexW2087956189MaRDI QIDQ3413159
Publication date: 3 January 2007
Published in: Annales Polonici Mathematici (Search for Journal in Brave)
Full work available at URL: http://journals.impan.gov.pl/ap/Inf/90-1-5.html
natural operatorEuler morphismfibered-fibered manifoldHelmholtz morphism\((r,s,q)\)-jet prolongation bundle\((r,s,q)^{\text{th}}\) order Lagrangian
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