Abstract
We obtain existence conditions and asymptotic, as t → ω (ω ≤ +∞), representations of a certain class of monotone solutions of an nth-order differential equation whose right-hand side is a sum of terms with regularly varying nonlinearities.
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Seneta, E., Regularly Varying Functions, Berlin-New York: Springer-Verlag, 1976. Translated under the title Pravil’no menyayushchiesya funktsii, Moscow: Nauka, 1985.
Kiguradze, I.T. and Chanturiya, T.A., Asimptoticheskie svoistva reshenii neavtonomnykh obyknovennykh differentsial’nykh uravnenii (Asymptotic Properties of Solutions of Nonautonomous Ordinary Differential Equations), Moscow, 1990.
Kostin, A.V., Asymptotics of the Regular Solutions of Nonlinear Ordinary Differential Equations, Differ. Uravn., 1987, vol. 23, no. 3, pp. 524–526.
Evtukhov, V.M., Asymptotic Properties ofMonotone Solutions of a Certain Class of nth-Order Nonlinear Differential Equations, Dokl. Rasshir. Sem. Inst. Prikl. Mat., 1988, vol. 3, no. 3, pp. 62–65.
Evtukhov, V.M., Asymptotic Representations of Monotone Solutions of an nth-Order Nonlinear Differential Equation of Emden-Fowler Type, Dokl. Akad. Nauk, 1992, vol. 234, no. 2, pp. 258–260.
Evtukhov, V.M., A Class of Monotone Solutions of an nth-Order Nonlinear Differential Equation of Emden-Fowler Type, Soobshch. Akad. Nauk Gruzii, 1992, vol. 145, no. 2, pp. 269–273.
Evtukhov, V.M. and Shebanina, E.V., Asymptotic Behaviour of Solutions of nth Order Differential Equations, Mem. Differential Equations Math. Phys., Tbilisi, 1998, vol. 13, pp. 150–153.
Evtukhov, V.M. and Kas’yanova, V.A., Asymptotic Behavior of Unbounded Solutions of Second-Order Essentially Nonlinear Differential Equations. I, Ukrain. Mat. Zh., 2005, vol. 57, no. 3, pp. 338–355.
Evtukhov, V.M. and Kas’yanova, V.A., Asymptotic Behavior of Unbounded Solutions of Second-Order Essentially Nonlinear Differential Equations. I, Ukrain. Mat. Zh., 2006, vol. 58, no. 7, pp. 901–921.
Evtukhov, V.M., Asymptotic Representations of Solutions of Nonautonomous Differential Equations, Doctoral (Phys.-Math.) Dissertation, Kiev, 1998.
Demidovich, B.P., Lektsii po matematicheskoi teorii ustoichivosti (Lectures on the Mathematical Theory of Stability), Moscow: Nauka, 1967.
Evtukhov, V.M. and Samoilenko, A.M., Conditions for the Existence of Solutions of Real Nonautonomous Systems of Quasilinear Differential Equations Vanishing at a Singular Point, Ukrain. Mat. Zh., 2010, vol. 62, no. 1, pp. 52–80.
Evtukhov, V.M. and Samoilenko, A.M., Asymptotic Representations of Solutions of Nonautonomous Ordinary Differential Equations with Regularly Varying Nonlinearities, Differ. Uravn., 2011, vol. 47, no. 5, pp. 628–650.
Evtukhov, V.M. and Belozerova, M.A., Asymptotic Representations of Solutions of Second-Order Essentially Nonlinear Nonautonomous Differential Equations, Ukrain. Mat. Zh., 2008, vol. 60, no. 3, pp. 310–331.
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Original Russian Text © V.M. Evtukhov, A.M. Klopot, 2014, published in Differentsial’nye Uravneniya, 2014, Vol. 50, No. 5, pp. 584–600.
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Evtukhov, V.M., Klopot, A.M. Asymptotic behavior of solutions of nth-order ordinary differential equations with regularly varying nonlinearities. Diff Equat 50, 581–597 (2014). https://doi.org/10.1134/S0012266114050024
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DOI: https://doi.org/10.1134/S0012266114050024