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Itogi Nauki i Tekhniki. Sovremennaya Matematika i ee Prilozheniya. Tematicheskie Obzory, 2017, Volume 132, Pages 68–73
(Mi into168)
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Oscillation criterion for autonomous differential equations with bounded aftereffect
V. V. Malygina Perm State National Research Polytechnical University
Abstract:
For autonomous functional-differential equations with delays, we obtain an oscillation criterion, which allows one to reduce the oscillation problem to the calculation of a unique root of a real-valued function determined by the coefficients of the original equation. The criterion is illustrated by examples of equations with concentrated and distributed aftereffect, for which convenient oscillation tests are obtained.
Keywords:
differential equation with aftereffect, oscillation, concentrated and distributed delay.
Citation:
V. V. Malygina, “Oscillation criterion for autonomous differential equations with bounded aftereffect”, Proceedings of International Symposium “Differential Equations–2016”, Perm, May 17-18, 2016, Itogi Nauki i Tekhniki. Sovrem. Mat. Pril. Temat. Obz., 132, VINITI, Moscow, 2017, 68–73; J. Math. Sci. (N. Y.), 230:5 (2018), 717–723
Linking options:
https://www.mathnet.ru/eng/into168 https://www.mathnet.ru/eng/into/v132/p68
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