A Continuation Result for a Bidimensional System of Differential Equations

• Autores: Juan E. Nápoles Valdés
• Localización: Integración: Temas de matemáticas, ISSN 0120-419X, Vol. 13, Nº. 2, 1995, págs. 49-54
• Idioma: español
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• Resumen

  •         In this note we present some sufficient conditions for the global existence of all solutions of the bidimensional system x’=α (y) – β(y)f(x), y’=-α(t)g(x), which contains the classical Lienard's equation.