Oscillation theorems for differential equations with a nonlinear damping term

Submitted by R.P. Agarwal
https://doi.org/10.1016/S0022-247X(02)00623-6Get rights and content
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Abstract

In this paper, we are concerned with a class of nonlinear second-order differential equations with a nonlinear damping term. Passage to more general class of equations allows us to remove a restrictive condition usually imposed on the nonlinearity, and, as a consequence, our results apply to wider classes of nonlinear differential equations. Two illustrative examples are considered.

Keywords

Nonlinear differential equations
Nonlinear damping term
Oscillation
Proper solutions
Integral averaging method

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