PageHeader : Funkcialaj Ekvacioj, 34 (1991) 529-545 Title : The Nonlinear Wave Equation as a Lienard Equation AuthorInfo : By AuthorInfo : T. A. BURTON AuthorInfo : (Southern Illinois University, U. S. A.) section : 1. Introduction section : 2. First order damping section : 3. Third order damping section : 4. A three dimensional problem section : 5. A vector equation section : 6. Applications section : References