On Kneser solutions of nonlinear third order differential equations
Autoři | |
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Rok publikování | 2001 |
Druh | Článek v odborném periodiku |
Časopis / Zdroj | Journal of Mathematical Analysis and Applications |
Fakulta / Pracoviště MU | |
Citace | |
Obor | Obecná matematika |
Klíčová slova | Kneser solutions;third order differential equation with middle term |
Popis | Sufficient conditions are given under which the third order differential equation with the middle term y'''+q(t)y'+r(t)f(y)=0,q positive, has a Kneser solution y, the derivatives of which change their signs. |
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