Almost Periodic Solutions for Nonlinear Duffing Equations

Authors
Weiyao, Zeng
Citation
Weiyao, Zeng, Almost Periodic Solutions for Nonlinear Duffing Equations, Acta Mathematica Sinica, New Series Chinese Journal of Mathematics, 13(3), 1997, pp. 373-380
Journal title
Acta Mathematica Sinica, New Series Chinese Journal of Mathematics → ACNP
ISSN journal
10009574
Volume
13
Issue
3
Year of publication
1997
Pages
373 - 380
Database
ACNP
SICI code
Abstract
The main purpose of this paper is to investigate the existence of almost periodic solutions for the Duffing differential equation. By combining the theory of exponential dichotomies with Liapunov functions, we obtain an intersting result on the existence of almost periodic solutions.