Geodesic
Limit Cycles Close to Infinity of Certain Non-Linear Differential Equations
Canadian mathematical bulletin, Tome 33 (1990) no. 1, pp. 55-59

Voir la notice de l'article provenant de la source Cambridge University Press

Through successive radial perturbations of a certain planar Hamiltonian polynomial vector field of degree 2K + 1, we obtain a least K limit cycles containing (2K + 1)2 singularities.
DOI : 10.4153/CMB-1990-009-8
Mots-clés : 34A34 
Guíñez, Víctor; Sáez, Eduardo; Szántó, Iván. Limit Cycles Close to Infinity of Certain Non-Linear Differential Equations. Canadian mathematical bulletin, Tome 33 (1990) no. 1, pp. 55-59. doi: 10.4153/CMB-1990-009-8
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