Oscillation and nonoscillation theorems for certain second-order difference equations with forcing term (Q1378752)
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scientific article; zbMATH DE number 1115591
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Oscillation and nonoscillation theorems for certain second-order difference equations with forcing term |
scientific article; zbMATH DE number 1115591 |
Statements
Oscillation and nonoscillation theorems for certain second-order difference equations with forcing term (English)
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6 October 1998
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The authors consider the oscillation problem of the second-order nonhomogeneous difference equation \[ \Delta (c_{n-1} \Delta x_{n-1})+ q_n x_n= f_n, \qquad n=1,2,\dots, \] where \(c_n> 0\). Some new criteria for oscillation and nonoscillation are obtained which can be regarded as discrete analogues of the known results in the continuous case.
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oscillation
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nonoscillation
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second-order difference equations
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