Summation averages and the oscillation of second-order nonlinear difference equations (Q1362229)
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scientific article; zbMATH DE number 1042740
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Summation averages and the oscillation of second-order nonlinear difference equations |
scientific article; zbMATH DE number 1042740 |
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Summation averages and the oscillation of second-order nonlinear difference equations (English)
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22 June 1998
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Using the summation averaging method, the authors establish some new oscillation criteria for the second-order difference equation \[ \Delta^2y+ A(k,y)= B(k,y,\Delta y),\quad k\geq k_0. \] Some of the results obtained here are discrete analogues of the results given by \textit{M. Naito} [Hiroshima Math. J. 24, No. 3, 657-670 (1994; Zbl 0827.34035)].
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second-order nonlinear difference equations
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summation averaging method
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oscillation
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0.9209838
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0.9183045
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0.9135901
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0.91317356
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0.9129185
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0.9119994
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