Publicado

2015-07-01

On the limit cycles of quasihomogeneous polynomial systems

DOI:

https://doi.org/10.15446/recolma.v49n2.60443

Palabras clave:

Integrating factors, Inverse integrating factors, Limit cycles, p - q-quasi-homogeneous systems (en)

Autores/as

  • L. Rocío González-Ramírez Universidad Michoacana
  • Osvaldo Osuna Universidad Michoacana
  • Rubén Santaella-Forero Universidad Michoacana

In this work, the nonexistence of limit cycles for classes of p - q-quasi-homogeneous polynomial planar systems of weighted degree l is established. Furthermore, we rule out the existence of limits cycles for certain perturbations of such planar systems. We present applications and examples in order to illustrate our results.

Dimensions

PlumX

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612

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Cómo citar

González-Ramírez, L. R., Osuna, O., & Santaella-Forero, R. (2015). On the limit cycles of quasihomogeneous polynomial systems. Revista Colombiana De Matemáticas, 49(2), 261-268. https://doi.org/10.15446/recolma.v49n2.60443