Abstract
We apply our recently developed global Hopf bifurcation theory to examine global continuation with respect to the parameter for periodic solutions of functional differential equations with state-dependent delay. We give sufficient geometric conditions to ensure the uniform boundedness of periodic solutions, obtain an upper bound of the period of non-constant periodic solutions in a connected component of Hopf bifurcation, and establish the existence of rapidly oscillating periodic solutions.
Similar content being viewed by others
References
Chow S.N., Mallet-Paret J.: The Fuller index and global Hopf bifurcation. J. Differ. Equ. 29, 66–85 (1978)
Diliberto, S.P.: Bounds for periods of periodic solutions. In: Lefschetz, S. (ed.) Contributions to the Theory of Nonlinear Oscillations, vol. 3, pp. 269–275. Annals of Mathematics Studies, no. 36. Princeton University Press, Princeton, NJ (1956)
Fuller F.B.: On the surface of section and periodic trajectories. Am. J. Math. 87(2), 473–480 (1965)
Fuller F.B.: Bounds for the periods of periodic orbits. In: Auslander, J., Gottschalk, W.H. (eds) Topological Dynamics: An International Symposium, pp. 205–215. W. A. Benjamin, Inc., New York (1968)
Gustafson G.B., Schmit K.: A note on periodic solutions for delay-differential systems. Proc. Am. Math. Soc. 42(1), 161–166 (1974)
Hu, Q., Wu, J.: Second order differentiability with respect to parameters of solutions of differential equations with state-dependent delay. Front. Math. China (accepted) (2010)
Hu, Q., Wu, J.: Global Hopf bifurcation of differential equations with state-dependent delay. J. Differ. Equ. (accepted) (2010)
Hu, Q., Wu, J., Zou, X.: Global continua of slowly oscillating periodic solutions of state-dependent delay differential equations (preprint) (2009)
Lau P.J.: Bounds for the lengths and periods of closed orbits of two-dimensional autonomous systems of differential equations. J. Differ. Equ. 3, 330–342 (1967)
Munkres J.: Topology, 2nd edn. Prentice Hall, Upper Saddle River, NJ (1975)
Nussbaum R.D.: Circulant matrices and differential-delay equations. J. Differ. Equ. 60, 201–217 (1985)
Nussbaum R.D.: The range of periods of periodic solutions of x′(t) = −α f(x(t−1)). J. Math. Anal. Appl. 58, 280–292 (1977)
Rudin, W.: Functional Analysis. McGraw-Hill Science (1991)
Smith, R.A.: Period bound for autonomous Liénard oscillations. Quart. Appl. Math. 27, 516–522 (1969/1970)
Schwartzman S.: Asymptotical cycles. Ann. math. 66(2), 270–284 (1957)
Wei J., Li Michael Y.: Global existence of periodic solutions in a tri-neuron network model with delays. Phys. D 198(1–2), 106–119 (2004)
Wu J.: Global continua of periodic solutions to some differential equations of neutral type. Tôhoku Math J. 45(1), 67–88 (1993)
Wu J., Xia H.: Rotating waves in neutral partial functional-differential equations. J. Dynam. Differ. Equ. 11(2), 209–238 (1999)
Author information
Authors and Affiliations
Corresponding author
Additional information
Dedicated to the 80th birthday of Professor Jack K. Hale.
Rights and permissions
About this article
Cite this article
Hu, Q., Wu, J. Global Continua of Rapidly Oscillating Periodic Solutions of State-Dependent Delay Differential Equations. J Dyn Diff Equat 22, 253–284 (2010). https://doi.org/10.1007/s10884-010-9162-5
Received:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10884-010-9162-5