Non-oscillation theorems for a class of second order quasilinear difference equation (Q2780930)

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scientific article; zbMATH DE number 1720131
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Non-oscillation theorems for a class of second order quasilinear difference equation
scientific article; zbMATH DE number 1720131

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    21 April 2002
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    nonoscillation
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    fixed-point theorem
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    second-order quasilinear difference equation
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    Non-oscillation theorems for a class of second order quasilinear difference equation (English)
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    The authors show their interest in the nonoscillatory properties of second-order quasilinear difference equation of the form \(\Delta(p_n \varphi (\Delta x_n))+ f(n,x_n)=0\). New criteria for the existence of nonoscillatory solutions of such type as \(A^c_\infty\), \(A^0_c\) or \(A^0_\infty\) are established.
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