Generalized Canonical Noether Theorem and Poincaré–Cartan Integral Invariant for a System with a Singular High-Order Lagrangian and an Application

DOI10.1088/0253-6102/36/2/157zbMath1164.70329OpenAlexW2329501843MaRDI QIDQ3536651

Rui-jie Li, Zi-ping Li

Publication date: 21 November 2008

Published in: Communications in Theoretical Physics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1088/0253-6102/36/2/157

zbMATH Keywords

Noether theoremconstrained Hamiltonian systemPoincaré-Cartan integral invarianthigh-derivative theory

Mathematics Subject Classification ID

Constrained dynamics, Dirac's theory of constraints (70H45) Symmetries and conservation laws, reverse symmetries, invariant manifolds and their bifurcations, reduction for problems in Hamiltonian and Lagrangian mechanics (70H33) Higher-order theories for problems in Hamiltonian and Lagrangian mechanics (70H50)

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