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Generalized Hamiltonian Dynamics
P. A. M. Dirac
Proceedings of the Royal Society of London. Series A, Mathematical and Physical Sciences
Vol. 246, No. 1246 (Aug. 19, 1958), pp. 326-332
Published by: Royal Society
Stable URL: http://www.jstor.org/stable/100496
Page Count: 7
You can always find the topics here!Topics: Equations of motion, Coefficients, Lagrangian function, Velocity, Mathematical functions, Variable coefficients, Degrees of freedom, Mathematical procedures
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The author's procedure for passing from the Lagrangian to the Hamiltonian when the momenta are not independent functions of the velocities is put into a simpler and more practical form, the main results being obtained by a direct solution of the equations provided by the consistency requirements. It is shown how, under certain conditions, one can eliminate some of the degrees of freedom and so make a substantial simplification in the Hamiltonian formalism.
Proceedings of the Royal Society of London. Series A, Mathematical and Physical Sciences © 1958 Royal Society