Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
7154399 | Communications in Nonlinear Science and Numerical Simulation | 2019 | 22 Pages |
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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Authors
Wojciech SzumiÅski,