Continuous symmetric perturbations of planar power law forces |
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Authors: | C. Azevê do |
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Affiliation: | Departamento de Matematica, UFPE, Cidade Universitaria, 50670 901 Recife, PE Brazil |
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Abstract: | We show the existence of periodic solutions for continuous symmetric perturbations of certain planar power law problems. |
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Keywords: | Periodic orbits Power law forces Perturbations |
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