%0 Publication
%T Stability and Exact Multiplicity of Periodic Solutions of Duffing Equations with Cubic Nonlinearities
%A Li, Yi Li; Chen, Hongbin
%I American Mathematical Society
%R http://localhost/files/5712m930q
%X We study the stability and exact multiplicity of periodic solutions of the Duffing equation with cubic nonlinearities. We obtain sharp bounds for h such that the equation has exactly three ordered T-periodic solutions. Moreover, when h is within these bounds, one of the three solutions is negative, while the other two are positive. The middle solution is asymptotically stable, and the remaining two are unstable.
%G en
%9 Conference paper or proceedings
%~ ScholarWorks
%W Cal State