Abstract
We construct the asymptotic formulas for solutions of a certain linear second-order delay differential equation as independent variable tends to infinity. When the delay equals zero this equation turns into the so-called one-dimensional Schrödinger equation at energy zero with Wigner–von Neumann type potential. The question of interest is how the behaviour of solutions changes qualitatively and quantitatively when the delay is introduced in this dynamical model. We apply the method of asymptotic integration that is based on the ideas of the centre manifold theory in its presentation with respect to the systems of functional differential equations with oscillatory decreasing coefficients.
Similar content being viewed by others
References
Agarwal, R.P., Bohner, M., Li, W.-T.: Nonoscillation and Oscillation: Theory for Functional Differential Equations. Dekker, New York (2004)
Bellman, R.: Stability Theory of Differential Equations. McGraw-Hill, New York (1953)
Berezansky, L., Braverman, E.: Some oscillation problems for a second order linear delay differential equation. J. Math. Anal. Appl. 220(2), 719–740 (1998)
Bodine, S., Lutz, D.A.: Asymptotic analysis of solutions of a radial Schrödinger equation with oscillating potential. Math. Nachr. 279(15), 1641–1663 (2006)
Burd, V., Nesterov, P.: Asymptotic behaviour of solutions of the difference Schroödinger equation. J. Differ. Equ. Appl. 17(11), 1555–1579 (2011)
Cassell, J.S.: The asymptotic behaviour of a class of linear oscillators. Quart. J. Math. 32(3), 287–302 (1981)
Cassell, J.S.: The asymptotic integration of some oscillatory differential equations. Quart. J. Math. 33(2), 281–296 (1982)
Coddington, E.A., Levinson, N.: Theory of Ordinary Differential Equations. McGraw-Hill, New York (1955)
Eastham, M.S.P.: The Asymptotic Solution of Linear Differential Systems. Clarendon Press, Oxford (1989)
Erbe, L.H., Kong, Q., Zhang, B.G.: Oscillation Theory for Functional Differential Equations. Dekker, New York (1995)
Hale, J., Verduyn Lunel, S.M.: Introduction to Functional Differential Equations, vol. 99. Springer, New York (1993). (Appl. Math. Sci.)
Its, A.R.: The asymptotic behavior of solutions to the radial Schrödinger equation with oscillating potential at energy zero. Selecta Math. Soviet. 3, 291–300 (1984)
Kondrat’ev, V.A.: Elementary derivation of a necessary and sufficient condition for non-oscillation of the solutions of a linear differential equation of second order [Jelementarnyj vyvod neobhodimogo i dostatochnogo uslovija nekoleblemosti reshenij linejnogo differencial’nogo uravnenija vtorogo porjadka]. Uspekhi Mat. Nauk 12(3), 159–160 (1957). [in Russian]
Ladde, G.S., Lakshmikantham, V., Zhang, B.G.: Oscillation Theory of Differential Equations with Deviating Arguments. Dekker, New York (1987)
Levin, A.Y.: Integral criteria for the equation \(\ddot{x} + q(t)x = 0\) to be nonoscillatory [Integral’nyj kriterij neoscilljacionnosti dlja uravnenija \(\ddot{x} + q(t)x = 0\)]. Uspekhi Mat. Nauk 20(2), 244–246 (1965) [in Russian]
Levin, A.J.: Behavior of the solutions of the equation \(\ddot{x}+p(t)\dot{x}+q(t)x = 0\) in the nonoscillatory case. Math. USSR Sbornik 4(1), 33–55 (1968)
Nesterov, P.N.: Construction of the asymptotics of the solutions of the one-dimensional Schrödinger equation with rapidly oscillating potential. Math. Notes. 80(2), 233–243 (2006)
Nesterov, P.N.: Averaging method in the asymptotic integration problem for systems with oscillatory-decreasing coefficients. Differ. Equ. 43, 745–756 (2007)
Nesterov, P.: Asymptotic integration of functional differential systems with oscillatory decreasing coefficients: a center manifold approach. Electron. J. Qual. Theory Differ. Equ. 33, 1–43 (2016)
Opluštil, Z., Šremr, J.: Some oscillation criteria for the second-order linear delay differential equation. Math. Bohem. 136(2), 195–204 (2011)
Opluštil, Z., Šremr, J.: Myshkis type oscillation criteria for second-order linear delay differential equations. Monatsh. Math. 178(1), 143–161 (2015)
Acknowledgments
This research was supported by the Grant of the President of the Russian Federation No. MK-4625.2016.1.
Author information
Authors and Affiliations
Corresponding author
Additional information
Communicated by A. Constantin.
Rights and permissions
About this article
Cite this article
Nesterov, P. Asymptotic integration of a certain second-order linear delay differential equation. Monatsh Math 182, 77–98 (2017). https://doi.org/10.1007/s00605-016-0980-3
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s00605-016-0980-3
Keywords
- Asymptotics
- Delay differential equation
- Oscillating coefficients
- Oscillation of solutions
- Levinson’s theorem
- Method of averaging
- Schrödinger equation