Allcock, G. R. The intrinsic properties of rank and nullity of the Lagrange bracket in the one dimensional calculus of variations. (English) Zbl 0318.49038 Philos. Trans. roy. Soc. London, Ser. A 279, 487-545 (1975). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 6 Documents MSC: 49S05 Variational principles of physics 70Hxx Hamiltonian and Lagrangian mechanics 70H25 Hamilton’s principle 58A10 Differential forms in global analysis 53C15 General geometric structures on manifolds (almost complex, almost product structures, etc.) 49Q99 Manifolds and measure-geometric topics 58A15 Exterior differential systems (Cartan theory) PDFBibTeX XMLCite \textit{G. R. Allcock}, Philos. Trans. R. Soc. Lond., Ser. A 279, 487--545 (1975; Zbl 0318.49038) Full Text: DOI