Oscillatory Behaviour of Solutions of Two-Dimensional Differential Systems with Deviated Arguments |
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Authors: | Koplatadze R Partsvania N |
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Institution: | (1) A. Razmadze Mathematical Institute, Georgian Academy of Sciences, 1, M. Aleksidze St., Tbilisi, 380093, Georgia |
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Abstract: | Sufficient conditions are established for the oscillation of proper solutions of the system where f
i
:+ × 2m (i=1,2) satisfy the local Carathéodory conditions and
i
,
i
:+ +(i=1,...,m) are continuous functions such that
i
(t) t for
. |
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Keywords: | Two-dimensional differential system with deviated arguments proper solution oscillatory solution |
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