PageHeader : Funkcialaj Ekvacioj, 27 (1984), 125-145 Title : Degenerate Quasilinear Hyperbolic Equation Title : with Strong Damping AuthorInfo : By AuthorInfo : Kenji NISHIHARA AuthorInfo : (Tokyo National Technical College, Japan) section : 1. Introduction. section : 2. Formulation of tke problem and results. section : 3. A priori estimates. section : 4. Proof of Theorem 1. section : 5. Proofs of Theorem 2 and 3. section : 6. Proof of Theorem 4. section : 7. Periodic solution. section : References