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Not so Classical Mechanics - Unexpected Symmetries of Classical Motion

James T. Wheeler
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Abstract

A survey of topics of recent interest in Hamiltonian and Lagrangian dynamical systems, including accessible discussions of regularization of the central force problem; inequivalent Lagrangians and Hamiltonians; constants of central force motion; a general discussion of higher-order Lagrangians and Hamiltonians with examples from Bohmian quantum mechanics, the Korteweg-de Vries equation and the logistic equation; gauge theories of Newtonian mechanics; classical spin, Grassmann numbers, and pseudomechanics.

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James T. Wheeler. 2005-11-07. Not so Classical Mechanics - Unexpected Symmetries of Classical Motion. https://doi.org/10.1139/p05-003

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