Periodic solutions for image-Laplacian Liénard equation with a deviating argument Original Research Article

By employing Mawhinʹs continuation theorem, the existence of periodic solutions of the p-Laplacian Liénard equation with a deviating argument (ϕp(x′(t)))′+f(x(t))x′(t)+g(x(t-τ(t)))=e(t)(ϕp(x′(t)))′+f(x(t))x′(t)+g(x(t-τ(t)))=e(t) Turn MathJax on under various assumptions are obtained.