The approximate Noether symmetries and approximate first integrals for the approximate Hamiltonian systems

Naz, R; Naeem, I

Naz, R (reprint author), Lahore Sch Econ, Ctr Math & Stat Sci, Lahore 53200, Pakistan.

NONLINEAR DYNAMICS, 2019; 96 (4): 2225

Abstract

We provide the Hamiltonian version of the approximate Noether theorem developed for the perturbed ordinary differential equations (ODEs) (Govinder et ......

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