Abstract
In this paper, the existence of analytic solutions of an iterative functional differential equation is studied. We reduce this problem to finding analytic solutions of a functional differential equation without iteration of the unknown function. For technical reasons, in previous work the constant α given in Schröder transformation is required to fulfill that α is off the unit circle or lies on the circle with the Diophantine condition. In this paper, we break the restraint of the Diophantine condition and obtain results of analytic solutions in the case of α at resonance, i.e., at a root of the unity and the case of α near resonance under the Brjuno condition.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
References
Eder, E.: The functional differential equation x´(t) = x(x(t)). J. Differential Equations 54, 390–400 (1984)
Feckan, E.: On certain type of functional differential equations. Math. Slovaca 43, 39–43 (1993)
Wang, K.: On the equation x´(t) = f (x(x(t))). Funkcial. Ekvac. 33, 405–425 (1990)
Si, J.G., Cheng, S.S.: Note on an iterative functional differential equations. Demonstratio Math. 31(3), 609–614 (1998)
Si, J.G., Li, W.R., Cheng, S.S.: Analytic solutions of an iterative functional differential equations. Comput. Math. Appl. 33(6), 47–51 (1997)
Li, W.R.: Analytic solutions for a class of second-order iterative functional differential equations. Acta Math. Sinica 41(1), 167–176 (1998)
Bjuno, A.D.: Analytic form of differential equations. Trans. Moscow Math. Soc. 25, 131–288 (1971)
Marmi, S., Moussa, P., Yoccoz, J.C.: The Brjuno functions and their regularity properties. Comm. Math. Phys. 186(2), 265–293 (1997)
Carletti, T., Marmi, S.: Linearization of Analytic and Non-Analytic Germs of Diffeomorphisms of (C, 0). Bull. Soc. Math. 128, 69–85 (2000)
Davie, A.M.: The critical function for the semistandard map. Nonlinearity 7, 219–229 (1994)
Bessis, D., Marmi, S., Turchetti, G.: On the singularities of divergent majorant series arising from normal form theory. Rend. Mat. Appl. 9, 645–659 (1989)
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2011 Springer-Verlag Berlin Heidelberg
About this paper
Cite this paper
Liu, L. (2011). Analytic Solutions of a Second-Order Iterative Functional Differential Equations. In: Shen, G., Huang, X. (eds) Advanced Research on Electronic Commerce, Web Application, and Communication. ECWAC 2011. Communications in Computer and Information Science, vol 143. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-20367-1_44
Download citation
DOI: https://doi.org/10.1007/978-3-642-20367-1_44
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-642-20366-4
Online ISBN: 978-3-642-20367-1
eBook Packages: Computer ScienceComputer Science (R0)