Oscillation of delay difference equations with finite non-monotone arguments (Q2113823)

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scientific article; zbMATH DE number 7488857
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Oscillation of delay difference equations with finite non-monotone arguments
scientific article; zbMATH DE number 7488857

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    Oscillation of delay difference equations with finite non-monotone arguments (English)
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    14 March 2022
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    Summary: In this paper, the oscillation of difference equations with multiple non-monotone delay arguments \[ \Delta x(t)+ \sum\limits_{i=1}^mp_i(t)x (\tau_i(t))=0,\ t \in\mathbb{N} \] is studied. Three criteria of these equations are obtained for oscillation. And examples are given to show the meanings of the theorems.
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    non-monotone delay argument
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    oscillatory solution
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