Article ID Journal Published Year Pages File Type
7154399 Communications in Nonlinear Science and Numerical Simulation 2019 22 Pages PDF
Abstract
In this paper we deal with integrability and superintegrability of a certain class of 2-dimensional, weight-homogeneous generalizations of natural Hamiltonian systems in polar coordinates. For this purpose, we use a version of the so-called direct method of searching for polynomial first integrals of such systems. As results we found certain integrable as well as superintegrable cases.
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Physical Sciences and Engineering Engineering Mechanical Engineering
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