Oscillatory behavior for nonlinear delay differential equation with several non-monotone arguments [PDF]
, 2020 Summary: This paper is devoted to obtaining some new sufficient conditions for the oscillation of all solutions of first order nonlinear differential equations with several deviating arguments. Finally, an illustrative example related to our results is given.
Özkan Ökalan +3 more
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Differential equations with several non-monotone arguments: An oscillation result
Applied Mathematics Letters, 2016 First-order linear differential equations with multiple non-monotone delay arguments are studied. A new oscillation criterion is derived using the monotonicity analysis. An example is given to illustrate the result.
George E. Chatzarakis, Hajnalka Péics
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Oscillations caused by several non-monotone deviating arguments [PDF]
Differential Equations & Applications, 2017 George E. Chatzarakis
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Oscillatory Behavior For Nonlinear Delay Difference Equation With Non-Monotone Arguments [PDF]
Dynamic Systems and Applications, 2022 Aysenur Ocalan +2 more
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DIFFERENCE EQUATIONS WITH SEVERAL NON-MONOTONE DEVIATING ARGUMENTS: ITERATIVE OSCILLATION TESTS [PDF]
Dynamic Systems and Applications, 2018 George E. Chatzarakis, Irena Jadlovská
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New oscillation criterion for delay differential equations with non-monotone arguments
Applied Mathematics Letters, 2015 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Hassan A. El-Morshedy, Emad R. Attia
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Oscillatory behavior of nonlinear advanced differential equations with a non-monotone argument
, 2019 Summary: Consider the first-order nonlinear advanced differential equation \[ x'(t)-p(t)f(x(\tau(t)))=0,\quad t\ge t_0, \] where \(p(t)\) is are nonnegative function on \(\mathbb R\) and \(\tau(t)\) is non-monotone or nondecreasing function such that \(\tau(t)\ge t\) for \(t\ge t_0\).
Özkan Öcalan +2 more
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Oscillation criteria for linear difference equations with several variable delays [PDF]
Opuscula Mathematica, 2021 We obtain new sufficient criteria for the oscillation of all solutions of linear delay difference equations with several (variable) finite delays. Our results relax numerous well-known limes inferior-type oscillation criteria from the literature by ...
Vasileios Benekas +3 more
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Local Logics, Non-Monotonicity and Defeasible Argumentation [PDF]
Journal of Logic, Language and Information, 2004 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Bodanza, Gustavo Adrian +1 more
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Oscillation of deviating differential equations [PDF]
Mathematica Bohemica, 2020 Consider the first-order linear delay (advanced) differential equation x'(t)+p(t)x( \tau(t)) =0\quad(x'(t)-q(t)x(\sigma(t)) =0),\quad t\geq t_0, where $p$ $(q)$ is a continuous function of nonnegative real numbers and the argument $\tau(t)$ $(\sigma(
George E. Chatzarakis
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