Oscillation results for second order nonlinear differential equations

Jozef Džurina; Dáša Lacková

Open Mathematics, Tome 2 (2004), p. 57-66 / Harvested from The Polish Digital Mathematics Library

Résumé

In this paper, the authors present some new results for the oscillation of the second order nonlinear neutral differential equations of the form ${(r (t) ψ (x (t)) {[x (t) + p (t) x (τ (t))]}^{'})}^{'} + q (t) f (x [σ (t)]) = 0$ . Easily verifiable criteria are obtained that are also new for differential equations without neutral term i.e. for p(t)≡0.

Publié le : 2004-01-01

Zbl 1046.34058

EUDML-ID : urn:eudml:doc:268725

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     author = {Jozef D\v zurina and D\'a\v sa Lackov\'a},
     title = {Oscillation results for second order nonlinear differential equations},
     journal = {Open Mathematics},
     volume = {2},
     year = {2004},
     pages = {57-66},
     zbl = {1046.34058},
     language = {en},
     url = {http://dml.mathdoc.fr/item/bwmeta1.element.doi-10_2478_BF02475950}
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Jozef Džurina; Dáša Lacková. Oscillation results for second order nonlinear differential equations. Open Mathematics, Tome 2 (2004) pp. 57-66. http://gdmltest.u-ga.fr/item/bwmeta1.element.doi-10_2478_BF02475950/

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