Open AccessOscillation Criteria for Certain Second-Order Nonlinear Neutral Differential Equations of Mixed Type
Author(s) -
Zhenlai Han,
Tongxing Li,
Chenghui Zhang,
Ying Sun
Publication year - 2011
Publication title -
abstract and applied analysis
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.228
H-Index - 56
eISSN - 1687-0409
pISSN - 1085-3375
DOI - 10.1155/2011/387483
Subject(s) - algorithm , computer science
Some oscillation criteria are established for the second-order nonlinear neutral differential equations of mixed type [(x(t)+p1x(t−τ1)+p2x(t+τ2))γ]′′=q1(t)xγ(t−σ1)+q2(t)xγ(t+σ2), t≥t0, where γ≥1 is a quotient of odd positive integers. Our results generalize the results given in the literature
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