%0 Journal Article
%T Stability Analysis of Periodic Solutions of Some Duffing¡¯s Equations
%A E. O. Eze
%A U. E. Obasi
%A E. U. Agwu
%J Open Journal of Applied Sciences
%P 198-214
%@ 2165-3925
%D 2019
%I Scientific Research Publishing
%R 10.4236/ojapps.2019.94017
%X In this
paper, some stability results were reviewed. A suitable and complete Lyapunov
function for the hard<span style=\"font-family:;\" \"=\"\"> </span><span style=\"font-family:Verdana;\">spring
model was constructed using the Cartwright method. This approach was compared
with the existing results which confirmed a superior global stability result.
Our contribution relies on its application to high damping door constructions.</span><span style=\"font-family:Verdana;\"> (2010 Mathematics Subject Classification: 34B15,
34C15, 34C25, 34K13.)</span>
%K Stability Analysis
%K Duffing¡¯s Equations
%K Periodic Solutions
%K MATCAD
%K Cartwright Method
%U http://www.scirp.org/journal/PaperInformation.aspx?PaperID=91945